10996943975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 14510976000

約数和(自身を除く): 3514032025

約数列:

[1, 5, 19, 25, 95, 199, 317, 367, 475, 995, 1585, 1835, 3781, 4975, 6023, 6973, 7925, 9175, 18905, 30115, 34865, 63083, 73033, 94525, 116339, 150575, 174325, 315415, 365165, 581695, 1198577, 1387627, 1577075, 1825825, 2210441, 2908475, 5992885, 6938135, 11052205, 23151461, 29964425, 34690675, 55261025, 115757305, 439877759, 578786525, 2199388795, 10996943975]

約数ペア:

[(1, 10996943975), (5, 2199388795), (19, 578786525), (25, 439877759), (95, 115757305), (199, 55261025), (317, 34690675), (367, 29964425), (475, 23151461), (995, 11052205), (1585, 6938135), (1835, 5992885), (3781, 2908475), (4975, 2210441), (6023, 1825825), (6973, 1577075), (7925, 1387627), (9175, 1198577), (18905, 581695), (30115, 365165), (34865, 315415), (63083, 174325), (73033, 150575), (94525, 116339)]