66672145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5952

約数の個数: 16

約数和(自身を含む): 83426112

約数和(自身を除く): 16753967

約数列:

[1, 5, 43, 53, 215, 265, 2279, 5851, 11395, 29255, 251593, 310103, 1257965, 1550515, 13334429, 66672145]

約数ペア:

[(1, 66672145), (5, 13334429), (43, 1550515), (53, 1257965), (215, 310103), (265, 251593), (2279, 29255), (5851, 11395)]