48190480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46337}}^1$

素因数の和:46363

約数の個数: 40

約数和(自身を含む): 120664152

約数和(自身を除く): 72473672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46337, 92674, 185348, 231685, 370696, 463370, 602381, 741392, 926740, 1204762, 1853480, 2409524, 3011905, 3706960, 4819048, 6023810, 9638096, 12047620, 24095240, 48190480]

約数ペア:

[(1, 48190480), (2, 24095240), (4, 12047620), (5, 9638096), (8, 6023810), (10, 4819048), (13, 3706960), (16, 3011905), (20, 2409524), (26, 1853480), (40, 1204762), (52, 926740), (65, 741392), (80, 602381), (104, 463370), (130, 370696), (208, 231685), (260, 185348), (520, 92674), (1040, 46337)]