1042525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 1499904

約数和(自身を除く): 457379

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 223, 275, 425, 935, 1115, 2453, 3791, 4675, 5575, 12265, 18955, 41701, 61325, 94775, 208505, 1042525]

約数ペア:

[(1, 1042525), (5, 208505), (11, 94775), (17, 61325), (25, 41701), (55, 18955), (85, 12265), (187, 5575), (223, 4675), (275, 3791), (425, 2453), (935, 1115)]