50912390

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 43073530

約数列:

[1, 2, 5, 10, 73, 97, 146, 194, 365, 485, 719, 730, 970, 1438, 3595, 7081, 7190, 14162, 35405, 52487, 69743, 70810, 104974, 139486, 262435, 348715, 524870, 697430, 5091239, 10182478, 25456195, 50912390]

約数ペア:

[(1, 50912390), (2, 25456195), (5, 10182478), (10, 5091239), (73, 697430), (97, 524870), (146, 348715), (194, 262435), (365, 139486), (485, 104974), (719, 70810), (730, 69743), (970, 52487), (1438, 35405), (3595, 14162), (7081, 7190)]