51010330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2689}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 105361920

約数和(自身を除く): 54351590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2689, 2710, 3794, 5378, 9485, 13445, 18823, 18970, 26890, 37646, 94115, 188230, 728719, 1457438, 3643595, 5101033, 7287190, 10202066, 25505165, 51010330]

約数ペア:

[(1, 51010330), (2, 25505165), (5, 10202066), (7, 7287190), (10, 5101033), (14, 3643595), (35, 1457438), (70, 728719), (271, 188230), (542, 94115), (1355, 37646), (1897, 26890), (2689, 18970), (2710, 18823), (3794, 13445), (5378, 9485)]