4739515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 6796224

約数和(自身を除く): 2056709

約数列:

[1, 5, 11, 17, 37, 55, 85, 137, 185, 187, 407, 629, 685, 935, 1507, 2035, 2329, 3145, 5069, 6919, 7535, 11645, 25345, 25619, 34595, 55759, 86173, 128095, 278795, 430865, 947903, 4739515]

約数ペア:

[(1, 4739515), (5, 947903), (11, 430865), (17, 278795), (37, 128095), (55, 86173), (85, 55759), (137, 34595), (185, 25619), (187, 25345), (407, 11645), (629, 7535), (685, 6919), (935, 5069), (1507, 3145), (2035, 2329)]