98050475

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 132705048

約数和(自身を除く): 34654573

約数列:

[1, 5, 17, 25, 41, 85, 205, 289, 331, 425, 697, 1025, 1445, 1655, 3485, 5627, 7225, 8275, 11849, 13571, 17425, 28135, 59245, 67855, 95659, 140675, 230707, 296225, 339275, 478295, 1153535, 2391475, 3922019, 5767675, 19610095, 98050475]

約数ペア:

[(1, 98050475), (5, 19610095), (17, 5767675), (25, 3922019), (41, 2391475), (85, 1153535), (205, 478295), (289, 339275), (331, 296225), (425, 230707), (697, 140675), (1025, 95659), (1445, 67855), (1655, 59245), (3485, 28135), (5627, 17425), (7225, 13571), (8275, 11849)]