74481505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 109002240

約数和(自身を除く): 34520735

約数列:

[1, 5, 7, 17, 35, 85, 119, 151, 595, 755, 829, 1057, 2567, 4145, 5285, 5803, 12835, 14093, 17969, 29015, 70465, 89845, 98651, 125179, 493255, 625895, 876253, 2128043, 4381265, 10640215, 14896301, 74481505]

約数ペア:

[(1, 74481505), (5, 14896301), (7, 10640215), (17, 4381265), (35, 2128043), (85, 876253), (119, 625895), (151, 493255), (595, 125179), (755, 98651), (829, 89845), (1057, 70465), (2567, 29015), (4145, 17969), (5285, 14093), (5803, 12835)]