4499049545

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 5567927040

約数和(自身を除く): 1068877495

約数列:

[1, 5, 71, 101, 179, 355, 505, 701, 895, 3505, 7171, 12709, 18079, 35855, 49771, 63545, 70801, 90395, 125479, 248855, 354005, 627395, 1283609, 5026871, 6418045, 8909009, 12673379, 25134355, 44545045, 63366895, 899809909, 4499049545]

約数ペア:

[(1, 4499049545), (5, 899809909), (71, 63366895), (101, 44545045), (179, 25134355), (355, 12673379), (505, 8909009), (701, 6418045), (895, 5026871), (3505, 1283609), (7171, 627395), (12709, 354005), (18079, 248855), (35855, 125479), (49771, 90395), (63545, 70801)]