8045404575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{54647}}^1$

素因数の和:54824

約数の個数: 48

約数和(自身を含む): 14420077056

約数和(自身を除く): 6374672481

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 151, 195, 325, 453, 755, 975, 1963, 2265, 3775, 5889, 9815, 11325, 29445, 49075, 54647, 147225, 163941, 273235, 710411, 819705, 1366175, 2131233, 3552055, 4098525, 8251697, 10656165, 17760275, 24755091, 41258485, 53280825, 107272061, 123775455, 206292425, 321816183, 536360305, 618877275, 1609080915, 2681801525, 8045404575]

約数ペア:

[(1, 8045404575), (3, 2681801525), (5, 1609080915), (13, 618877275), (15, 536360305), (25, 321816183), (39, 206292425), (65, 123775455), (75, 107272061), (151, 53280825), (195, 41258485), (325, 24755091), (453, 17760275), (755, 10656165), (975, 8251697), (1963, 4098525), (2265, 3552055), (3775, 2131233), (5889, 1366175), (9815, 819705), (11325, 710411), (29445, 273235), (49075, 163941), (54647, 147225)]