55561170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{264577}}^1$

素因数の和:264594

約数の個数: 32

約数和(自身を含む): 152396928

約数和(自身を除く): 96835758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 264577, 529154, 793731, 1322885, 1587462, 1852039, 2645770, 3704078, 3968655, 5556117, 7937310, 9260195, 11112234, 18520390, 27780585, 55561170]

約数ペア:

[(1, 55561170), (2, 27780585), (3, 18520390), (5, 11112234), (6, 9260195), (7, 7937310), (10, 5556117), (14, 3968655), (15, 3704078), (21, 2645770), (30, 1852039), (35, 1587462), (42, 1322885), (70, 793731), (105, 529154), (210, 264577)]