42235765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 62697600

約数和(自身を除く): 20461835

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 3109, 13585, 15545, 34199, 40417, 59071, 170995, 202085, 295355, 444587, 649781, 767923, 2222935, 3248905, 3839615, 8447153, 42235765]

約数ペア:

[(1, 42235765), (5, 8447153), (11, 3839615), (13, 3248905), (19, 2222935), (55, 767923), (65, 649781), (95, 444587), (143, 295355), (209, 202085), (247, 170995), (715, 59071), (1045, 40417), (1235, 34199), (2717, 15545), (3109, 13585)]