99627905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 141069600

約数和(自身を除く): 41441695

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1885, 2465, 3109, 6409, 15545, 32045, 40417, 52853, 90161, 202085, 264265, 450805, 687089, 1172093, 1532737, 3435445, 5860465, 7663685, 19925581, 99627905]

約数ペア:

[(1, 99627905), (5, 19925581), (13, 7663685), (17, 5860465), (29, 3435445), (65, 1532737), (85, 1172093), (145, 687089), (221, 450805), (377, 264265), (493, 202085), (1105, 90161), (1885, 52853), (2465, 40417), (3109, 32045), (6409, 15545)]