57938890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 110808000

約数和(自身を除く): 52869110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 499, 683, 998, 1366, 2495, 3415, 4990, 6830, 8483, 11611, 16966, 23222, 42415, 58055, 84830, 116110, 340817, 681634, 1704085, 3408170, 5793889, 11587778, 28969445, 57938890]

約数ペア:

[(1, 57938890), (2, 28969445), (5, 11587778), (10, 5793889), (17, 3408170), (34, 1704085), (85, 681634), (170, 340817), (499, 116110), (683, 84830), (998, 58055), (1366, 42415), (2495, 23222), (3415, 16966), (4990, 11611), (6830, 8483)]