49946175

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1752

約数の個数: 36

約数和(自身を含む): 90159160

約数和(自身を除く): 40212985

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 1597, 2085, 3475, 4791, 6255, 7985, 10425, 14373, 23955, 31275, 39925, 71865, 119775, 221983, 359325, 665949, 1109915, 1997847, 3329745, 5549575, 9989235, 16648725, 49946175]

約数ペア:

[(1, 49946175), (3, 16648725), (5, 9989235), (9, 5549575), (15, 3329745), (25, 1997847), (45, 1109915), (75, 665949), (139, 359325), (225, 221983), (417, 119775), (695, 71865), (1251, 39925), (1597, 31275), (2085, 23955), (3475, 14373), (4791, 10425), (6255, 7985)]