6428935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 2326265

約数列:

[1, 5, 19, 31, 37, 59, 95, 155, 185, 295, 589, 703, 1121, 1147, 1829, 2183, 2945, 3515, 5605, 5735, 9145, 10915, 21793, 34751, 41477, 67673, 108965, 173755, 207385, 338365, 1285787, 6428935]

約数ペア:

[(1, 6428935), (5, 1285787), (19, 338365), (31, 207385), (37, 173755), (59, 108965), (95, 67673), (155, 41477), (185, 34751), (295, 21793), (589, 10915), (703, 9145), (1121, 5735), (1147, 5605), (1829, 3515), (2183, 2945)]