26533410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12457}}^1$

素因数の和:12538

約数の個数: 32

約数和(自身を含む): 64582272

約数和(自身を除く): 38048862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 12457, 24914, 37371, 62285, 74742, 124570, 186855, 373710, 884447, 1768894, 2653341, 4422235, 5306682, 8844470, 13266705, 26533410]

約数ペア:

[(1, 26533410), (2, 13266705), (3, 8844470), (5, 5306682), (6, 4422235), (10, 2653341), (15, 1768894), (30, 884447), (71, 373710), (142, 186855), (213, 124570), (355, 74742), (426, 62285), (710, 37371), (1065, 24914), (2130, 12457)]