96604990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1109}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 180299520

約数和(自身を除く): 83694530

約数列:

[1, 2, 5, 10, 31, 62, 155, 281, 310, 562, 1109, 1405, 2218, 2810, 5545, 8711, 11090, 17422, 34379, 43555, 68758, 87110, 171895, 311629, 343790, 623258, 1558145, 3116290, 9660499, 19320998, 48302495, 96604990]

約数ペア:

[(1, 96604990), (2, 48302495), (5, 19320998), (10, 9660499), (31, 3116290), (62, 1558145), (155, 623258), (281, 343790), (310, 311629), (562, 171895), (1109, 87110), (1405, 68758), (2218, 43555), (2810, 34379), (5545, 17422), (8711, 11090)]