45481238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1340

約数の個数: 24

約数和(自身を含む): 75513144

約数和(自身を除く): 30031906

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 1153, 1793, 2306, 3586, 12683, 19723, 25366, 39446, 139513, 187939, 279026, 375878, 2067329, 4134658, 22740619, 45481238]

約数ペア:

[(1, 45481238), (2, 22740619), (11, 4134658), (22, 2067329), (121, 375878), (163, 279026), (242, 187939), (326, 139513), (1153, 39446), (1793, 25366), (2306, 19723), (3586, 12683)]