23961715

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 29435616

約数和(自身を除く): 5473901

約数列:

[1, 5, 61, 251, 305, 313, 1255, 1565, 15311, 19093, 76555, 78563, 95465, 392815, 4792343, 23961715]

約数ペア:

[(1, 23961715), (5, 4792343), (61, 392815), (251, 95465), (305, 78563), (313, 76555), (1255, 19093), (1565, 15311)]