57997082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 108306720

約数和(自身を除く): 50309638

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 169, 209, 247, 286, 338, 418, 494, 821, 1642, 1859, 2717, 3211, 3718, 5434, 6422, 9031, 10673, 15599, 18062, 21346, 31198, 35321, 70642, 117403, 138749, 171589, 202787, 234806, 277498, 343178, 405574, 1526239, 2230657, 2636231, 3052478, 4461314, 5272462, 28998541, 57997082]

約数ペア:

[(1, 57997082), (2, 28998541), (11, 5272462), (13, 4461314), (19, 3052478), (22, 2636231), (26, 2230657), (38, 1526239), (143, 405574), (169, 343178), (209, 277498), (247, 234806), (286, 202787), (338, 171589), (418, 138749), (494, 117403), (821, 70642), (1642, 35321), (1859, 31198), (2717, 21346), (3211, 18062), (3718, 15599), (5434, 10673), (6422, 9031)]