104582375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 136401408

約数和(自身を除く): 31819033

約数列:

[1, 5, 25, 31, 125, 137, 155, 197, 685, 775, 985, 3425, 3875, 4247, 4925, 6107, 17125, 21235, 24625, 26989, 30535, 106175, 134945, 152675, 530875, 674725, 763375, 836659, 3373625, 4183295, 20916475, 104582375]

約数ペア:

[(1, 104582375), (5, 20916475), (25, 4183295), (31, 3373625), (125, 836659), (137, 763375), (155, 674725), (197, 530875), (685, 152675), (775, 134945), (985, 106175), (3425, 30535), (3875, 26989), (4247, 24625), (4925, 21235), (6107, 17125)]