61497865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86011}}^1$

素因数の和:86040

約数の個数: 16

約数和(自身を含む): 86700096

約数和(自身を除く): 25202231

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 86011, 430055, 946121, 1118143, 4730605, 5590715, 12299573, 61497865]

約数ペア:

[(1, 61497865), (5, 12299573), (11, 5590715), (13, 4730605), (55, 1118143), (65, 946121), (143, 430055), (715, 86011)]