57262155

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 37086645

約数列:

[1, 3, 5, 15, 59, 89, 177, 267, 295, 445, 727, 885, 1335, 2181, 3635, 5251, 10905, 15753, 26255, 42893, 64703, 78765, 128679, 194109, 214465, 323515, 643395, 970545, 3817477, 11452431, 19087385, 57262155]

約数ペア:

[(1, 57262155), (3, 19087385), (5, 11452431), (15, 3817477), (59, 970545), (89, 643395), (177, 323515), (267, 214465), (295, 194109), (445, 128679), (727, 78765), (885, 64703), (1335, 42893), (2181, 26255), (3635, 15753), (5251, 10905)]