54328962940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14431}}^1\times {\mathrm{26891}}^1$

素因数の和:41338

約数の個数: 48

約数和(自身を含む): 130403395584

約数和(自身を除く): 76074432644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14431, 26891, 28862, 53782, 57724, 72155, 101017, 107564, 134455, 144310, 188237, 202034, 268910, 288620, 376474, 404068, 505085, 537820, 752948, 941185, 1010170, 1882370, 2020340, 3764740, 388064021, 776128042, 1552256084, 1940320105, 2716448147, 3880640210, 5432896294, 7761280420, 10865792588, 13582240735, 27164481470, 54328962940]

約数ペア:

[(1, 54328962940), (2, 27164481470), (4, 13582240735), (5, 10865792588), (7, 7761280420), (10, 5432896294), (14, 3880640210), (20, 2716448147), (28, 1940320105), (35, 1552256084), (70, 776128042), (140, 388064021), (14431, 3764740), (26891, 2020340), (28862, 1882370), (53782, 1010170), (57724, 941185), (72155, 752948), (101017, 537820), (107564, 505085), (134455, 404068), (144310, 376474), (188237, 288620), (202034, 268910)]