50643306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 143016192

約数和(自身を除く): 92372886

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 37, 42, 51, 54, 63, 71, 74, 81, 102, 111, 119, 126, 142, 153, 162, 189, 213, 222, 238, 259, 306, 333, 357, 378, 426, 459, 497, 518, 567, 629, 639, 666, 714, 777, 918, 994, 999, 1071, 1134, 1207, 1258, 1278, 1377, 1491, 1554, 1887, 1917, 1998, 2142, 2331, 2414, 2627, 2754, 2982, 2997, 3213, 3621, 3774, 3834, 4403, 4473, 4662, 5254, 5661, 5751, 5994, 6426, 6993, 7242, 7881, 8449, 8806, 8946, 9639, 10863, 11322, 11502, 13209, 13419, 13986, 15762, 16898, 16983, 18389, 19278, 20979, 21726, 23643, 25347, 26418, 26838, 32589, 33966, 36778, 39627, 40257, 41958, 44659, 47286, 50694, 50949, 55167, 65178, 70929, 76041, 79254, 80514, 89318, 97767, 101898, 110334, 118881, 133977, 141858, 152082, 165501, 195534, 212787, 228123, 237762, 267954, 312613, 331002, 356643, 401931, 425574, 456246, 496503, 625226, 684369, 713286, 803862, 937839, 993006, 1205793, 1368738, 1489509, 1875678, 2411586, 2813517, 2979018, 3617379, 5627034, 7234758, 8440551, 16881102, 25321653, 50643306]

約数ペア:

[(1, 50643306), (2, 25321653), (3, 16881102), (6, 8440551), (7, 7234758), (9, 5627034), (14, 3617379), (17, 2979018), (18, 2813517), (21, 2411586), (27, 1875678), (34, 1489509), (37, 1368738), (42, 1205793), (51, 993006), (54, 937839), (63, 803862), (71, 713286), (74, 684369), (81, 625226), (102, 496503), (111, 456246), (119, 425574), (126, 401931), (142, 356643), (153, 331002), (162, 312613), (189, 267954), (213, 237762), (222, 228123), (238, 212787), (259, 195534), (306, 165501), (333, 152082), (357, 141858), (378, 133977), (426, 118881), (459, 110334), (497, 101898), (518, 97767), (567, 89318), (629, 80514), (639, 79254), (666, 76041), (714, 70929), (777, 65178), (918, 55167), (994, 50949), (999, 50694), (1071, 47286), (1134, 44659), (1207, 41958), (1258, 40257), (1278, 39627), (1377, 36778), (1491, 33966), (1554, 32589), (1887, 26838), (1917, 26418), (1998, 25347), (2142, 23643), (2331, 21726), (2414, 20979), (2627, 19278), (2754, 18389), (2982, 16983), (2997, 16898), (3213, 15762), (3621, 13986), (3774, 13419), (3834, 13209), (4403, 11502), (4473, 11322), (4662, 10863), (5254, 9639), (5661, 8946), (5751, 8806), (5994, 8449), (6426, 7881), (6993, 7242)]