29004375

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 49984000

約数和(自身を除く): 20979625

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 499, 625, 775, 1497, 1875, 2325, 2495, 3875, 7485, 11625, 12475, 15469, 19375, 37425, 46407, 58125, 62375, 77345, 187125, 232035, 311875, 386725, 935625, 1160175, 1933625, 5800875, 9668125, 29004375]

約数ペア:

[(1, 29004375), (3, 9668125), (5, 5800875), (15, 1933625), (25, 1160175), (31, 935625), (75, 386725), (93, 311875), (125, 232035), (155, 187125), (375, 77345), (465, 62375), (499, 58125), (625, 46407), (775, 37425), (1497, 19375), (1875, 15469), (2325, 12475), (2495, 11625), (3875, 7485)]