117702475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1481}}^1$

素因数の和:1536

約数の個数: 36

約数和(自身を含む): 169250328

約数和(自身を除く): 51547853

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 289, 425, 935, 1445, 1481, 3179, 4675, 7225, 7405, 15895, 16291, 25177, 37025, 79475, 81455, 125885, 276947, 407275, 428009, 629425, 1384735, 2140045, 4708099, 6923675, 10700225, 23540495, 117702475]

約数ペア:

[(1, 117702475), (5, 23540495), (11, 10700225), (17, 6923675), (25, 4708099), (55, 2140045), (85, 1384735), (187, 629425), (275, 428009), (289, 407275), (425, 276947), (935, 125885), (1445, 81455), (1481, 79475), (3179, 37025), (4675, 25177), (7225, 16291), (7405, 15895)]