50651874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 144825408

約数和(自身を除く): 94173534

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 107, 117, 119, 126, 153, 182, 214, 221, 234, 238, 273, 289, 306, 321, 357, 442, 546, 578, 642, 663, 714, 749, 819, 867, 963, 1071, 1326, 1391, 1498, 1547, 1638, 1734, 1819, 1926, 1989, 2023, 2142, 2247, 2601, 2782, 3094, 3638, 3757, 3978, 4046, 4173, 4494, 4641, 5202, 5457, 6069, 6741, 7514, 8346, 9282, 9737, 10914, 11271, 12138, 12519, 12733, 13482, 13923, 16371, 18207, 19474, 22542, 23647, 25038, 25466, 26299, 27846, 29211, 30923, 32742, 33813, 36414, 38199, 47294, 52598, 58422, 61846, 67626, 70941, 76398, 78897, 87633, 92769, 114597, 141882, 157794, 165529, 175266, 185538, 212823, 216461, 229194, 236691, 278307, 331058, 401999, 425646, 432922, 473382, 496587, 556614, 649383, 803998, 993174, 1205997, 1298766, 1489761, 1948149, 2411994, 2813993, 2979522, 3617991, 3896298, 5627986, 7235982, 8441979, 16883958, 25325937, 50651874]

約数ペア:

[(1, 50651874), (2, 25325937), (3, 16883958), (6, 8441979), (7, 7235982), (9, 5627986), (13, 3896298), (14, 3617991), (17, 2979522), (18, 2813993), (21, 2411994), (26, 1948149), (34, 1489761), (39, 1298766), (42, 1205997), (51, 993174), (63, 803998), (78, 649383), (91, 556614), (102, 496587), (107, 473382), (117, 432922), (119, 425646), (126, 401999), (153, 331058), (182, 278307), (214, 236691), (221, 229194), (234, 216461), (238, 212823), (273, 185538), (289, 175266), (306, 165529), (321, 157794), (357, 141882), (442, 114597), (546, 92769), (578, 87633), (642, 78897), (663, 76398), (714, 70941), (749, 67626), (819, 61846), (867, 58422), (963, 52598), (1071, 47294), (1326, 38199), (1391, 36414), (1498, 33813), (1547, 32742), (1638, 30923), (1734, 29211), (1819, 27846), (1926, 26299), (1989, 25466), (2023, 25038), (2142, 23647), (2247, 22542), (2601, 19474), (2782, 18207), (3094, 16371), (3638, 13923), (3757, 13482), (3978, 12733), (4046, 12519), (4173, 12138), (4494, 11271), (4641, 10914), (5202, 9737), (5457, 9282), (6069, 8346), (6741, 7514)]