70650385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3761}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 97014456

約数和(自身を除く): 26364071

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 3761, 18785, 18805, 48893, 63937, 244465, 319685, 831181, 1086929, 4155905, 5434645, 14130077, 70650385]

約数ペア:

[(1, 70650385), (5, 14130077), (13, 5434645), (17, 4155905), (65, 1086929), (85, 831181), (221, 319685), (289, 244465), (1105, 63937), (1445, 48893), (3757, 18805), (3761, 18785)]