53234960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35023}}^1$

素因数の和:35055

約数の個数: 40

約数和(自身を含む): 130289280

約数和(自身を除く): 77054320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 35023, 70046, 140092, 175115, 280184, 350230, 560368, 665437, 700460, 1330874, 1400920, 2661748, 2801840, 3327185, 5323496, 6654370, 10646992, 13308740, 26617480, 53234960]

約数ペア:

[(1, 53234960), (2, 26617480), (4, 13308740), (5, 10646992), (8, 6654370), (10, 5323496), (16, 3327185), (19, 2801840), (20, 2661748), (38, 1400920), (40, 1330874), (76, 700460), (80, 665437), (95, 560368), (152, 350230), (190, 280184), (304, 175115), (380, 140092), (760, 70046), (1520, 35023)]