100454510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 204228864

約数和(自身を除く): 103774354

約数列:

[1, 2, 5, 10, 13, 26, 41, 47, 65, 82, 94, 130, 205, 235, 401, 410, 470, 533, 611, 802, 1066, 1222, 1927, 2005, 2665, 3055, 3854, 4010, 5213, 5330, 6110, 9635, 10426, 16441, 18847, 19270, 25051, 26065, 32882, 37694, 50102, 52130, 82205, 94235, 125255, 164410, 188470, 213733, 245011, 250510, 427466, 490022, 772727, 1068665, 1225055, 1545454, 2137330, 2450110, 3863635, 7727270, 10045451, 20090902, 50227255, 100454510]

約数ペア:

[(1, 100454510), (2, 50227255), (5, 20090902), (10, 10045451), (13, 7727270), (26, 3863635), (41, 2450110), (47, 2137330), (65, 1545454), (82, 1225055), (94, 1068665), (130, 772727), (205, 490022), (235, 427466), (401, 250510), (410, 245011), (470, 213733), (533, 188470), (611, 164410), (802, 125255), (1066, 94235), (1222, 82205), (1927, 52130), (2005, 50102), (2665, 37694), (3055, 32882), (3854, 26065), (4010, 25051), (5213, 19270), (5330, 18847), (6110, 16441), (9635, 10426)]