24519025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 32810400

約数和(自身を除く): 8291375

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 1259, 3895, 6295, 19475, 23921, 31475, 51619, 119605, 258095, 598025, 980761, 1290475, 4903805, 24519025]

約数ペア:

[(1, 24519025), (5, 4903805), (19, 1290475), (25, 980761), (41, 598025), (95, 258095), (205, 119605), (475, 51619), (779, 31475), (1025, 23921), (1259, 19475), (3895, 6295)]