109147225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 160811136

約数和(自身を除く): 51663911

約数列:

[1, 5, 11, 17, 25, 37, 55, 85, 185, 187, 275, 407, 425, 629, 631, 925, 935, 2035, 3145, 3155, 4675, 6919, 6941, 10175, 10727, 15725, 15775, 23347, 34595, 34705, 53635, 116735, 117997, 172975, 173525, 256817, 268175, 396899, 583675, 589985, 1284085, 1984495, 2949925, 4365889, 6420425, 9922475, 21829445, 109147225]

約数ペア:

[(1, 109147225), (5, 21829445), (11, 9922475), (17, 6420425), (25, 4365889), (37, 2949925), (55, 1984495), (85, 1284085), (185, 589985), (187, 583675), (275, 396899), (407, 268175), (425, 256817), (629, 173525), (631, 172975), (925, 117997), (935, 116735), (2035, 53635), (3145, 34705), (3155, 34595), (4675, 23347), (6919, 15775), (6941, 15725), (10175, 10727)]