39266045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 58410240

約数和(自身を除く): 19144195

約数列:

[1, 5, 7, 13, 35, 65, 91, 211, 409, 455, 1055, 1477, 2045, 2743, 2863, 5317, 7385, 13715, 14315, 19201, 26585, 37219, 86299, 96005, 186095, 431495, 604093, 1121887, 3020465, 5609435, 7853209, 39266045]

約数ペア:

[(1, 39266045), (5, 7853209), (7, 5609435), (13, 3020465), (35, 1121887), (65, 604093), (91, 431495), (211, 186095), (409, 96005), (455, 86299), (1055, 37219), (1477, 26585), (2045, 19201), (2743, 14315), (2863, 13715), (5317, 7385)]