61493276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28843}}^1$

素因数の和:28901

約数の個数: 24

約数和(自身を含む): 118721904

約数和(自身を除く): 57228628

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 28843, 57686, 115372, 374959, 749918, 1182563, 1499836, 2365126, 4730252, 15373319, 30746638, 61493276]

約数ペア:

[(1, 61493276), (2, 30746638), (4, 15373319), (13, 4730252), (26, 2365126), (41, 1499836), (52, 1182563), (82, 749918), (164, 374959), (533, 115372), (1066, 57686), (2132, 28843)]