99764075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 131777280

約数和(自身を除く): 32013205

約数列:

[1, 5, 17, 25, 85, 191, 425, 955, 1229, 3247, 4775, 6145, 16235, 20893, 30725, 81175, 104465, 234739, 522325, 1173695, 3990563, 5868475, 19952815, 99764075]

約数ペア:

[(1, 99764075), (5, 19952815), (17, 5868475), (25, 3990563), (85, 1173695), (191, 522325), (425, 234739), (955, 104465), (1229, 81175), (3247, 30725), (4775, 20893), (6145, 16235)]