57221464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 114130800

約数和(自身を除く): 56909336

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 3881, 7372, 7762, 14744, 15524, 31048, 73739, 147478, 294956, 376457, 589912, 752914, 1505828, 3011656, 7152683, 14305366, 28610732, 57221464]

約数ペア:

[(1, 57221464), (2, 28610732), (4, 14305366), (8, 7152683), (19, 3011656), (38, 1505828), (76, 752914), (97, 589912), (152, 376457), (194, 294956), (388, 147478), (776, 73739), (1843, 31048), (3686, 15524), (3881, 14744), (7372, 7762)]