69589265

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 90326016

約数和(自身を除く): 20736751

約数列:

[1, 5, 31, 43, 53, 155, 197, 215, 265, 985, 1333, 1643, 2279, 6107, 6665, 8215, 8471, 10441, 11395, 30535, 42355, 52205, 70649, 262601, 323671, 353245, 448963, 1313005, 1618355, 2244815, 13917853, 69589265]

約数ペア:

[(1, 69589265), (5, 13917853), (31, 2244815), (43, 1618355), (53, 1313005), (155, 448963), (197, 353245), (215, 323671), (265, 262601), (985, 70649), (1333, 52205), (1643, 42355), (2279, 30535), (6107, 11395), (6665, 10441), (8215, 8471)]