86794045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 116444160

約数和(自身を除く): 29650115

約数列:

[1, 5, 13, 37, 65, 151, 185, 239, 481, 755, 1195, 1963, 2405, 3107, 5587, 8843, 9815, 15535, 27935, 36089, 44215, 72631, 114959, 180445, 363155, 469157, 574795, 1335293, 2345785, 6676465, 17358809, 86794045]

約数ペア:

[(1, 86794045), (5, 17358809), (13, 6676465), (37, 2345785), (65, 1335293), (151, 574795), (185, 469157), (239, 363155), (481, 180445), (755, 114959), (1195, 72631), (1963, 44215), (2405, 36089), (3107, 27935), (5587, 15535), (8843, 9815)]