99367775

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 36

約数和(自身を含む): 138194280

約数和(自身を除く): 38826505

約数列:

[1, 5, 13, 25, 29, 65, 145, 169, 325, 377, 725, 811, 845, 1885, 4055, 4225, 4901, 9425, 10543, 20275, 23519, 24505, 52715, 117595, 122525, 137059, 263575, 305747, 587975, 685295, 1528735, 3426475, 3974711, 7643675, 19873555, 99367775]

約数ペア:

[(1, 99367775), (5, 19873555), (13, 7643675), (25, 3974711), (29, 3426475), (65, 1528735), (145, 685295), (169, 587975), (325, 305747), (377, 263575), (725, 137059), (811, 122525), (845, 117595), (1885, 52715), (4055, 24505), (4225, 23519), (4901, 20275), (9425, 10543)]