55278132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 160161792

約数和(自身を除く): 104883660

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 223, 227, 273, 364, 446, 454, 546, 669, 681, 892, 908, 1092, 1338, 1362, 1561, 1589, 2676, 2724, 2899, 2951, 3122, 3178, 4683, 4767, 5798, 5902, 6244, 6356, 8697, 8853, 9366, 9534, 11596, 11804, 17394, 17706, 18732, 19068, 20293, 20657, 34788, 35412, 40586, 41314, 50621, 60879, 61971, 81172, 82628, 101242, 121758, 123942, 151863, 202484, 243516, 247884, 303726, 354347, 607452, 658073, 708694, 1063041, 1316146, 1417388, 1974219, 2126082, 2632292, 3948438, 4252164, 4606511, 7896876, 9213022, 13819533, 18426044, 27639066, 55278132]

約数ペア:

[(1, 55278132), (2, 27639066), (3, 18426044), (4, 13819533), (6, 9213022), (7, 7896876), (12, 4606511), (13, 4252164), (14, 3948438), (21, 2632292), (26, 2126082), (28, 1974219), (39, 1417388), (42, 1316146), (52, 1063041), (78, 708694), (84, 658073), (91, 607452), (156, 354347), (182, 303726), (223, 247884), (227, 243516), (273, 202484), (364, 151863), (446, 123942), (454, 121758), (546, 101242), (669, 82628), (681, 81172), (892, 61971), (908, 60879), (1092, 50621), (1338, 41314), (1362, 40586), (1561, 35412), (1589, 34788), (2676, 20657), (2724, 20293), (2899, 19068), (2951, 18732), (3122, 17706), (3178, 17394), (4683, 11804), (4767, 11596), (5798, 9534), (5902, 9366), (6244, 8853), (6356, 8697)]