146703025

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 217664640

約数和(自身を除く): 70961615

約数列:

[1, 5, 7, 25, 29, 35, 137, 145, 175, 203, 211, 685, 725, 959, 1015, 1055, 1477, 3425, 3973, 4795, 5075, 5275, 6119, 7385, 19865, 23975, 27811, 28907, 30595, 36925, 42833, 99325, 139055, 144535, 152975, 202349, 214165, 695275, 722675, 838303, 1011745, 1070825, 4191515, 5058725, 5868121, 20957575, 29340605, 146703025]

約数ペア:

[(1, 146703025), (5, 29340605), (7, 20957575), (25, 5868121), (29, 5058725), (35, 4191515), (137, 1070825), (145, 1011745), (175, 838303), (203, 722675), (211, 695275), (685, 214165), (725, 202349), (959, 152975), (1015, 144535), (1055, 139055), (1477, 99325), (3425, 42833), (3973, 36925), (4795, 30595), (5075, 28907), (5275, 27811), (6119, 23975), (7385, 19865)]