56202770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4457}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 110094768

約数和(自身を除く): 53891998

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 4457, 6305, 8914, 12610, 22285, 44570, 57941, 115882, 289705, 432329, 579410, 864658, 2161645, 4323290, 5620277, 11240554, 28101385, 56202770]

約数ペア:

[(1, 56202770), (2, 28101385), (5, 11240554), (10, 5620277), (13, 4323290), (26, 2161645), (65, 864658), (97, 579410), (130, 432329), (194, 289705), (485, 115882), (970, 57941), (1261, 44570), (2522, 22285), (4457, 12610), (6305, 8914)]