543114580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 1154099520

約数和(自身を除く): 610984940

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 379, 523, 548, 685, 758, 1046, 1370, 1516, 1895, 2092, 2615, 2740, 3790, 5230, 7580, 10460, 51923, 71651, 103846, 143302, 198217, 207692, 259615, 286604, 358255, 396434, 519230, 716510, 792868, 991085, 1038460, 1433020, 1982170, 3964340, 27155729, 54311458, 108622916, 135778645, 271557290, 543114580]

約数ペア:

[(1, 543114580), (2, 271557290), (4, 135778645), (5, 108622916), (10, 54311458), (20, 27155729), (137, 3964340), (274, 1982170), (379, 1433020), (523, 1038460), (548, 991085), (685, 792868), (758, 716510), (1046, 519230), (1370, 396434), (1516, 358255), (1895, 286604), (2092, 259615), (2615, 207692), (2740, 198217), (3790, 143302), (5230, 103846), (7580, 71651), (10460, 51923)]