51012872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 101640000

約数和(自身を除く): 50627128

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 3079, 4142, 6158, 8284, 12316, 16568, 24632, 58501, 117002, 234004, 335611, 468008, 671222, 1342444, 2684888, 6376609, 12753218, 25506436, 51012872]

約数ペア:

[(1, 51012872), (2, 25506436), (4, 12753218), (8, 6376609), (19, 2684888), (38, 1342444), (76, 671222), (109, 468008), (152, 335611), (218, 234004), (436, 117002), (872, 58501), (2071, 24632), (3079, 16568), (4142, 12316), (6158, 8284)]