46158520

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16253}}^1$

素因数の和:16335

約数の個数: 32

約数和(自身を含む): 105325920

約数和(自身を除く): 59167400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 16253, 32506, 65012, 81265, 130024, 162530, 325060, 650120, 1153963, 2307926, 4615852, 5769815, 9231704, 11539630, 23079260, 46158520]

約数ペア:

[(1, 46158520), (2, 23079260), (4, 11539630), (5, 9231704), (8, 5769815), (10, 4615852), (20, 2307926), (40, 1153963), (71, 650120), (142, 325060), (284, 162530), (355, 130024), (568, 81265), (710, 65012), (1420, 32506), (2840, 16253)]