4631155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 6202800

約数和(自身を除く): 1571645

約数列:

[1, 5, 19, 29, 41, 95, 145, 205, 551, 779, 1189, 1681, 2755, 3895, 5945, 8405, 22591, 31939, 48749, 112955, 159695, 243745, 926231, 4631155]

約数ペア:

[(1, 4631155), (5, 926231), (19, 243745), (29, 159695), (41, 112955), (95, 48749), (145, 31939), (205, 22591), (551, 8405), (779, 5945), (1189, 3895), (1681, 2755)]