3001625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 4268160

約数和(自身を除く): 1266535

約数列:

[1, 5, 11, 25, 37, 55, 59, 125, 185, 275, 295, 407, 649, 925, 1375, 1475, 2035, 2183, 3245, 4625, 7375, 10175, 10915, 16225, 24013, 50875, 54575, 81125, 120065, 272875, 600325, 3001625]

約数ペア:

[(1, 3001625), (5, 600325), (11, 272875), (25, 120065), (37, 81125), (55, 54575), (59, 50875), (125, 24013), (185, 16225), (275, 10915), (295, 10175), (407, 7375), (649, 4625), (925, 3245), (1375, 2183), (1475, 2035)]