40455085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38713}}^1$

素因数の和:38748

約数の個数: 16

約数和(自身を含む): 55748160

約数和(自身を除く): 15293075

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 38713, 193565, 425843, 735547, 2129215, 3677735, 8091017, 40455085]

約数ペア:

[(1, 40455085), (5, 8091017), (11, 3677735), (19, 2129215), (55, 735547), (95, 425843), (209, 193565), (1045, 38713)]