23096060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 52604832

約数和(自身を除く): 29508772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 211, 260, 421, 422, 842, 844, 1055, 1684, 2105, 2110, 2743, 4210, 4220, 5473, 5486, 8420, 10946, 10972, 13715, 21892, 27365, 27430, 54730, 54860, 88831, 109460, 177662, 355324, 444155, 888310, 1154803, 1776620, 2309606, 4619212, 5774015, 11548030, 23096060]

約数ペア:

[(1, 23096060), (2, 11548030), (4, 5774015), (5, 4619212), (10, 2309606), (13, 1776620), (20, 1154803), (26, 888310), (52, 444155), (65, 355324), (130, 177662), (211, 109460), (260, 88831), (421, 54860), (422, 54730), (842, 27430), (844, 27365), (1055, 21892), (1684, 13715), (2105, 10972), (2110, 10946), (2743, 8420), (4210, 5486), (4220, 5473)]