45169897210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1\times {\mathrm{40819}}^1$

素因数の和:43566

約数の個数: 32

約数和(自身を含む): 83321784000

約数和(自身を除く): 38151886790

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2699, 5398, 13495, 26990, 40819, 81638, 110659, 204095, 221318, 408190, 553295, 1106590, 1673579, 3347158, 8367895, 16735790, 110170481, 220340962, 550852405, 1101704810, 4516989721, 9033979442, 22584948605, 45169897210]

約数ペア:

[(1, 45169897210), (2, 22584948605), (5, 9033979442), (10, 4516989721), (41, 1101704810), (82, 550852405), (205, 220340962), (410, 110170481), (2699, 16735790), (5398, 8367895), (13495, 3347158), (26990, 1673579), (40819, 1106590), (81638, 553295), (110659, 408190), (204095, 221318)]