104044840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55343}}^1$

素因数の和:55401

約数の個数: 32

約数和(自身を含む): 239086080

約数和(自身を除く): 135041240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 55343, 110686, 221372, 276715, 442744, 553430, 1106860, 2213720, 2601121, 5202242, 10404484, 13005605, 20808968, 26011210, 52022420, 104044840]

約数ペア:

[(1, 104044840), (2, 52022420), (4, 26011210), (5, 20808968), (8, 13005605), (10, 10404484), (20, 5202242), (40, 2601121), (47, 2213720), (94, 1106860), (188, 553430), (235, 442744), (376, 276715), (470, 221372), (940, 110686), (1880, 55343)]