54165804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 165489408

約数和(自身を除く): 111323604

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 61, 62, 66, 77, 84, 93, 122, 124, 132, 154, 183, 186, 217, 231, 244, 308, 341, 366, 372, 427, 434, 462, 651, 671, 682, 732, 854, 868, 924, 961, 1023, 1281, 1302, 1342, 1364, 1708, 1891, 1922, 2013, 2046, 2387, 2562, 2604, 2684, 2883, 3782, 3844, 4026, 4092, 4697, 4774, 5124, 5673, 5766, 6727, 7161, 7564, 8052, 9394, 9548, 10571, 11346, 11532, 13237, 13454, 14091, 14322, 18788, 20181, 20801, 21142, 22692, 26474, 26908, 28182, 28644, 31713, 39711, 40362, 41602, 42284, 52948, 56364, 58621, 62403, 63426, 73997, 79422, 80724, 83204, 117242, 124806, 126852, 145607, 147994, 158844, 175863, 221991, 234484, 249612, 291214, 295988, 351726, 410347, 436821, 443982, 582428, 644831, 703452, 820694, 873642, 887964, 1231041, 1289662, 1641388, 1747284, 1934493, 2462082, 2579324, 3868986, 4513817, 4924164, 7737972, 9027634, 13541451, 18055268, 27082902, 54165804]

約数ペア:

[(1, 54165804), (2, 27082902), (3, 18055268), (4, 13541451), (6, 9027634), (7, 7737972), (11, 4924164), (12, 4513817), (14, 3868986), (21, 2579324), (22, 2462082), (28, 1934493), (31, 1747284), (33, 1641388), (42, 1289662), (44, 1231041), (61, 887964), (62, 873642), (66, 820694), (77, 703452), (84, 644831), (93, 582428), (122, 443982), (124, 436821), (132, 410347), (154, 351726), (183, 295988), (186, 291214), (217, 249612), (231, 234484), (244, 221991), (308, 175863), (341, 158844), (366, 147994), (372, 145607), (427, 126852), (434, 124806), (462, 117242), (651, 83204), (671, 80724), (682, 79422), (732, 73997), (854, 63426), (868, 62403), (924, 58621), (961, 56364), (1023, 52948), (1281, 42284), (1302, 41602), (1342, 40362), (1364, 39711), (1708, 31713), (1891, 28644), (1922, 28182), (2013, 26908), (2046, 26474), (2387, 22692), (2562, 21142), (2604, 20801), (2684, 20181), (2883, 18788), (3782, 14322), (3844, 14091), (4026, 13454), (4092, 13237), (4697, 11532), (4774, 11346), (5124, 10571), (5673, 9548), (5766, 9394), (6727, 8052), (7161, 7564)]