49187855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1171}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 61206528

約数和(自身を除く): 12018673

約数列:

[1, 5, 31, 155, 271, 1171, 1355, 5855, 8401, 36301, 42005, 181505, 317341, 1586705, 9837571, 49187855]

約数ペア:

[(1, 49187855), (5, 9837571), (31, 1586705), (155, 317341), (271, 181505), (1171, 42005), (1355, 36301), (5855, 8401)]