42764435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 63649152

約数和(自身を除く): 20884717

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1435, 1753, 3485, 4879, 8765, 12271, 24395, 29801, 61355, 71873, 149005, 208607, 359365, 503111, 1043035, 1221841, 2515555, 6109205, 8552887, 42764435]

約数ペア:

[(1, 42764435), (5, 8552887), (7, 6109205), (17, 2515555), (35, 1221841), (41, 1043035), (85, 503111), (119, 359365), (205, 208607), (287, 149005), (595, 71873), (697, 61355), (1435, 29801), (1753, 24395), (3485, 12271), (4879, 8765)]