56130536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{91121}}^1$

素因数の和:91145

約数の個数: 32

約数和(自身を含む): 131215680

約数和(自身を除く): 75085144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 91121, 182242, 364484, 637847, 728968, 1002331, 1275694, 2004662, 2551388, 4009324, 5102776, 7016317, 8018648, 14032634, 28065268, 56130536]

約数ペア:

[(1, 56130536), (2, 28065268), (4, 14032634), (7, 8018648), (8, 7016317), (11, 5102776), (14, 4009324), (22, 2551388), (28, 2004662), (44, 1275694), (56, 1002331), (77, 728968), (88, 637847), (154, 364484), (308, 182242), (616, 91121)]