4611883079050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1\times {\mathrm{2581013}}^1$

素因数の和:2583787

約数の個数: 48

約数和(自身を含む): 9241320627000

約数和(自身を除く): 4629437547950

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2749, 5498, 13745, 27490, 35737, 68725, 71474, 137450, 178685, 357370, 893425, 1786850, 2581013, 5162026, 12905065, 25810130, 33553169, 64525325, 67106338, 129050650, 167765845, 335531690, 838829225, 1677658450, 7095204737, 14190409474, 35476023685, 70952047370, 92237661581, 177380118425, 184475323162, 354760236850, 461188307905, 922376615810, 2305941539525, 4611883079050]

約数ペア:

[(1, 4611883079050), (2, 2305941539525), (5, 922376615810), (10, 461188307905), (13, 354760236850), (25, 184475323162), (26, 177380118425), (50, 92237661581), (65, 70952047370), (130, 35476023685), (325, 14190409474), (650, 7095204737), (2749, 1677658450), (5498, 838829225), (13745, 335531690), (27490, 167765845), (35737, 129050650), (68725, 67106338), (71474, 64525325), (137450, 33553169), (178685, 25810130), (357370, 12905065), (893425, 5162026), (1786850, 2581013)]