42630385

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52957}}^1$

素因数の和:52992

約数の個数: 16

約数和(自身を含む): 61007616

約数和(自身を除く): 18377231

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 52957, 264785, 370699, 1218011, 1853495, 6090055, 8526077, 42630385]

約数ペア:

[(1, 42630385), (5, 8526077), (7, 6090055), (23, 1853495), (35, 1218011), (115, 370699), (161, 264785), (805, 52957)]