45458545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 18771215

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 1061, 2255, 3895, 5305, 8569, 11671, 20159, 42845, 43501, 58355, 100795, 217505, 221749, 478511, 826519, 1108745, 2392555, 4132595, 9091709, 45458545]

約数ペア:

[(1, 45458545), (5, 9091709), (11, 4132595), (19, 2392555), (41, 1108745), (55, 826519), (95, 478511), (205, 221749), (209, 217505), (451, 100795), (779, 58355), (1045, 43501), (1061, 42845), (2255, 20159), (3895, 11671), (5305, 8569)]