8914482650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{5521}}^1$

素因数の和:6327

約数の個数: 48

約数和(自身を含む): 16992210048

約数和(自身を除く): 8077727398

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 751, 1075, 1502, 2150, 3755, 5521, 7510, 11042, 18775, 27605, 32293, 37550, 55210, 64586, 138025, 161465, 237403, 276050, 322930, 474806, 807325, 1187015, 1614650, 2374030, 4146271, 5935075, 8292542, 11870150, 20731355, 41462710, 103656775, 178289653, 207313550, 356579306, 891448265, 1782896530, 4457241325, 8914482650]

約数ペア:

[(1, 8914482650), (2, 4457241325), (5, 1782896530), (10, 891448265), (25, 356579306), (43, 207313550), (50, 178289653), (86, 103656775), (215, 41462710), (430, 20731355), (751, 11870150), (1075, 8292542), (1502, 5935075), (2150, 4146271), (3755, 2374030), (5521, 1614650), (7510, 1187015), (11042, 807325), (18775, 474806), (27605, 322930), (32293, 276050), (37550, 237403), (55210, 161465), (64586, 138025)]