41649530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 81034128

約数和(自身を除く): 39384598

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421, 761, 842, 1522, 2105, 3805, 4210, 5473, 7610, 9893, 10946, 19786, 27365, 49465, 54730, 98930, 320381, 640762, 1601905, 3203810, 4164953, 8329906, 20824765, 41649530]

約数ペア:

[(1, 41649530), (2, 20824765), (5, 8329906), (10, 4164953), (13, 3203810), (26, 1601905), (65, 640762), (130, 320381), (421, 98930), (761, 54730), (842, 49465), (1522, 27365), (2105, 19786), (3805, 10946), (4210, 9893), (5473, 7610)]