201303025

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14939}}^1$

素因数の和:14974

約数の個数: 36

約数和(自身を含む): 316787760

約数和(自身を除く): 115484735

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 13475, 14939, 74695, 104573, 164329, 373475, 522865, 732011, 821645, 1150303, 2614325, 3660055, 4108225, 5751515, 8052121, 18300275, 28757575, 40260605, 201303025]

約数ペア:

[(1, 201303025), (5, 40260605), (7, 28757575), (11, 18300275), (25, 8052121), (35, 5751515), (49, 4108225), (55, 3660055), (77, 2614325), (175, 1150303), (245, 821645), (275, 732011), (385, 522865), (539, 373475), (1225, 164329), (1925, 104573), (2695, 74695), (13475, 14939)]