56482630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 55491770

約数列:

[1, 2, 5, 10, 19, 38, 53, 71, 79, 95, 106, 142, 158, 190, 265, 355, 395, 530, 710, 790, 1007, 1349, 1501, 2014, 2698, 3002, 3763, 4187, 5035, 5609, 6745, 7505, 7526, 8374, 10070, 11218, 13490, 15010, 18815, 20935, 28045, 37630, 41870, 56090, 71497, 79553, 106571, 142994, 159106, 213142, 297277, 357485, 397765, 532855, 594554, 714970, 795530, 1065710, 1486385, 2972770, 5648263, 11296526, 28241315, 56482630]

約数ペア:

[(1, 56482630), (2, 28241315), (5, 11296526), (10, 5648263), (19, 2972770), (38, 1486385), (53, 1065710), (71, 795530), (79, 714970), (95, 594554), (106, 532855), (142, 397765), (158, 357485), (190, 297277), (265, 213142), (355, 159106), (395, 142994), (530, 106571), (710, 79553), (790, 71497), (1007, 56090), (1349, 41870), (1501, 37630), (2014, 28045), (2698, 20935), (3002, 18815), (3763, 15010), (4187, 13490), (5035, 11218), (5609, 10070), (6745, 8374), (7505, 7526)]