55215672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6373}}^1$

素因数の和:6420

約数の個数: 48

約数和(自身を含む): 145709640

約数和(自身を除く): 90493968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 6373, 8664, 12746, 19119, 25492, 38238, 50984, 76476, 121087, 152952, 242174, 363261, 484348, 726522, 968696, 1453044, 2300653, 2906088, 4601306, 6901959, 9202612, 13803918, 18405224, 27607836, 55215672]

約数ペア:

[(1, 55215672), (2, 27607836), (3, 18405224), (4, 13803918), (6, 9202612), (8, 6901959), (12, 4601306), (19, 2906088), (24, 2300653), (38, 1453044), (57, 968696), (76, 726522), (114, 484348), (152, 363261), (228, 242174), (361, 152952), (456, 121087), (722, 76476), (1083, 50984), (1444, 38238), (2166, 25492), (2888, 19119), (4332, 12746), (6373, 8664)]