47425360

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1931}}^1$

素因数の和:2251

約数の個数: 40

約数和(自身を含む): 110680416

約数和(自身を除く): 63255056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 1931, 2456, 3070, 3862, 4912, 6140, 7724, 9655, 12280, 15448, 19310, 24560, 30896, 38620, 77240, 154480, 592817, 1185634, 2371268, 2964085, 4742536, 5928170, 9485072, 11856340, 23712680, 47425360]

約数ペア:

[(1, 47425360), (2, 23712680), (4, 11856340), (5, 9485072), (8, 5928170), (10, 4742536), (16, 2964085), (20, 2371268), (40, 1185634), (80, 592817), (307, 154480), (614, 77240), (1228, 38620), (1535, 30896), (1931, 24560), (2456, 19310), (3070, 15448), (3862, 12280), (4912, 9655), (6140, 7724)]