91930900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3181}}^1$

素因数の和:3229

約数の個数: 54

約数和(自身を含む): 211981658

約数和(自身を除く): 120050758

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 3181, 5780, 6362, 7225, 12724, 14450, 15905, 28900, 31810, 54077, 63620, 79525, 108154, 159050, 216308, 270385, 318100, 540770, 919309, 1081540, 1351925, 1838618, 2703850, 3677236, 4596545, 5407700, 9193090, 18386180, 22982725, 45965450, 91930900]

約数ペア:

[(1, 91930900), (2, 45965450), (4, 22982725), (5, 18386180), (10, 9193090), (17, 5407700), (20, 4596545), (25, 3677236), (34, 2703850), (50, 1838618), (68, 1351925), (85, 1081540), (100, 919309), (170, 540770), (289, 318100), (340, 270385), (425, 216308), (578, 159050), (850, 108154), (1156, 79525), (1445, 63620), (1700, 54077), (2890, 31810), (3181, 28900), (5780, 15905), (6362, 14450), (7225, 12724)]