1774967213045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16127}}^1\times {\mathrm{41299}}^1$

素因数の和:57485

約数の個数: 32

約数和(自身を含む): 2349952819200

約数和(自身を除く): 574985606155

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 16127, 41299, 80635, 206495, 209651, 536887, 661207, 1048255, 1693259, 2684435, 3306035, 8466295, 8595691, 22012367, 42978455, 110061835, 666028973, 3330144865, 8658376649, 27307187893, 43291883245, 136535939465, 354993442609, 1774967213045]

約数ペア:

[(1, 1774967213045), (5, 354993442609), (13, 136535939465), (41, 43291883245), (65, 27307187893), (205, 8658376649), (533, 3330144865), (2665, 666028973), (16127, 110061835), (41299, 42978455), (80635, 22012367), (206495, 8595691), (209651, 8466295), (536887, 3306035), (661207, 2684435), (1048255, 1693259)]