72297145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{12161}}^1$

素因数の和:12236

約数の個数: 16

約数和(自身を含む): 91944720

約数和(自身を除く): 19647575

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 12161, 60805, 352669, 498601, 1763345, 2493005, 14459429, 72297145]

約数ペア:

[(1, 72297145), (5, 14459429), (29, 2493005), (41, 1763345), (145, 498601), (205, 352669), (1189, 60805), (5945, 12161)]