46638520

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1151}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 105131520

約数和(自身を除く): 58493000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 1151, 2026, 2302, 4052, 4604, 5065, 5755, 8104, 9208, 10130, 11510, 20260, 23020, 40520, 46040, 1165963, 2331926, 4663852, 5829815, 9327704, 11659630, 23319260, 46638520]

約数ペア:

[(1, 46638520), (2, 23319260), (4, 11659630), (5, 9327704), (8, 5829815), (10, 4663852), (20, 2331926), (40, 1165963), (1013, 46040), (1151, 40520), (2026, 23020), (2302, 20260), (4052, 11510), (4604, 10130), (5065, 9208), (5755, 8104)]