5211293025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1478381}}^1$

素因数の和:1478441

約数の個数: 24

約数和(自身を含む): 8799329664

約数和(自身を除く): 3588036639

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 1478381, 4435143, 7391905, 22175715, 36959525, 69483907, 110878575, 208451721, 347419535, 1042258605, 1737097675, 5211293025]

約数ペア:

[(1, 5211293025), (3, 1737097675), (5, 1042258605), (15, 347419535), (25, 208451721), (47, 110878575), (75, 69483907), (141, 36959525), (235, 22175715), (705, 7391905), (1175, 4435143), (3525, 1478381)]