41920895

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 54361104

約数和(自身を除く): 12440209

約数列:

[1, 5, 17, 67, 85, 289, 335, 433, 1139, 1445, 2165, 5695, 7361, 19363, 29011, 36805, 96815, 125137, 145055, 493187, 625685, 2465935, 8384179, 41920895]

約数ペア:

[(1, 41920895), (5, 8384179), (17, 2465935), (67, 625685), (85, 493187), (289, 145055), (335, 125137), (433, 96815), (1139, 36805), (1445, 29011), (2165, 19363), (5695, 7361)]