38386175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 50472960

約数和(自身を除く): 12086785

約数列:

[1, 5, 19, 25, 95, 211, 383, 475, 1055, 1915, 4009, 5275, 7277, 9575, 20045, 36385, 80813, 100225, 181925, 404065, 1535447, 2020325, 7677235, 38386175]

約数ペア:

[(1, 38386175), (5, 7677235), (19, 2020325), (25, 1535447), (95, 404065), (211, 181925), (383, 100225), (475, 80813), (1055, 36385), (1915, 20045), (4009, 9575), (5275, 7277)]