201601915735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7749449}}^1$

素因数の和:7749519

約数の個数: 24

約数和(自身を含む): 272098688400

約数和(自身を除く): 70496772665

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 5203, 26015, 7749449, 38747245, 85243939, 333226307, 426219695, 937683329, 1666131535, 3665489377, 4688416645, 18327446885, 40320383147, 201601915735]

約数ペア:

[(1, 201601915735), (5, 40320383147), (11, 18327446885), (43, 4688416645), (55, 3665489377), (121, 1666131535), (215, 937683329), (473, 426219695), (605, 333226307), (2365, 85243939), (5203, 38747245), (26015, 7749449)]