29878355

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 40889520

約数和(自身を除く): 11011165

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 1861, 3211, 9305, 16055, 24193, 35359, 120965, 176795, 314509, 459667, 1572545, 2298335, 5975671, 29878355]

約数ペア:

[(1, 29878355), (5, 5975671), (13, 2298335), (19, 1572545), (65, 459667), (95, 314509), (169, 176795), (247, 120965), (845, 35359), (1235, 24193), (1861, 16055), (3211, 9305)]