91883330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17047}}^1$

素因数の和:17079

約数の個数: 48

約数和(自身を含む): 209894976

約数和(自身を除く): 118011646

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 17047, 34094, 85235, 119329, 170470, 187517, 238658, 375034, 596645, 835303, 937585, 1193290, 1312619, 1670606, 1875170, 2625238, 4176515, 6563095, 8353030, 9188333, 13126190, 18376666, 45941665, 91883330]

約数ペア:

[(1, 91883330), (2, 45941665), (5, 18376666), (7, 13126190), (10, 9188333), (11, 8353030), (14, 6563095), (22, 4176515), (35, 2625238), (49, 1875170), (55, 1670606), (70, 1312619), (77, 1193290), (98, 937585), (110, 835303), (154, 596645), (245, 375034), (385, 238658), (490, 187517), (539, 170470), (770, 119329), (1078, 85235), (2695, 34094), (5390, 17047)]