78605950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2421

約数の個数: 48

約数和(自身を含む): 157891680

約数和(自身を除く): 79285730

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 2357, 3335, 4714, 6670, 11785, 16675, 23570, 33350, 54211, 58925, 68353, 108422, 117850, 136706, 271055, 341765, 542110, 683530, 1355275, 1572119, 1708825, 2710550, 3144238, 3417650, 7860595, 15721190, 39302975, 78605950]

約数ペア:

[(1, 78605950), (2, 39302975), (5, 15721190), (10, 7860595), (23, 3417650), (25, 3144238), (29, 2710550), (46, 1708825), (50, 1572119), (58, 1355275), (115, 683530), (145, 542110), (230, 341765), (290, 271055), (575, 136706), (667, 117850), (725, 108422), (1150, 68353), (1334, 58925), (1450, 54211), (2357, 33350), (3335, 23570), (4714, 16675), (6670, 11785)]