51474710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25357}}^1$

素因数の和:25400

約数の個数: 32

約数和(自身を含む): 109546560

約数和(自身を除く): 58071850

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 25357, 50714, 126785, 177499, 253570, 354998, 735353, 887495, 1470706, 1774990, 3676765, 5147471, 7353530, 10294942, 25737355, 51474710]

約数ペア:

[(1, 51474710), (2, 25737355), (5, 10294942), (7, 7353530), (10, 5147471), (14, 3676765), (29, 1774990), (35, 1470706), (58, 887495), (70, 735353), (145, 354998), (203, 253570), (290, 177499), (406, 126785), (1015, 50714), (2030, 25357)]