61492915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{48611}}^1$

素因数の和:48650

約数の個数: 16

約数和(自身を含む): 84001536

約数和(自身を除く): 22508621

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 48611, 243055, 534721, 1118053, 2673605, 5590265, 12298583, 61492915]

約数ペア:

[(1, 61492915), (5, 12298583), (11, 5590265), (23, 2673605), (55, 1118053), (115, 534721), (253, 243055), (1265, 48611)]