118880905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 174908160

約数和(自身を除く): 56027255

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 7229, 16445, 36145, 79519, 93977, 166267, 397595, 469885, 831335, 1033747, 1828937, 2161471, 5168735, 9144685, 10807355, 23776181, 118880905]

約数ペア:

[(1, 118880905), (5, 23776181), (11, 10807355), (13, 9144685), (23, 5168735), (55, 2161471), (65, 1828937), (115, 1033747), (143, 831335), (253, 469885), (299, 397595), (715, 166267), (1265, 93977), (1495, 79519), (3289, 36145), (7229, 16445)]