31185845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 38886912

約数和(自身を除く): 7701067

約数列:

[1, 5, 31, 155, 173, 865, 1163, 5363, 5815, 26815, 36053, 180265, 201199, 1005995, 6237169, 31185845]

約数ペア:

[(1, 31185845), (5, 6237169), (31, 1005995), (155, 201199), (173, 180265), (865, 36053), (1163, 26815), (5363, 5815)]