12552250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 25608960

約数和(自身を除く): 13056710

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 59, 74, 115, 118, 125, 185, 230, 250, 295, 370, 575, 590, 851, 925, 1150, 1357, 1475, 1702, 1850, 2183, 2714, 2875, 2950, 4255, 4366, 4625, 5750, 6785, 7375, 8510, 9250, 10915, 13570, 14750, 21275, 21830, 33925, 42550, 50209, 54575, 67850, 100418, 106375, 109150, 169625, 212750, 251045, 272875, 339250, 502090, 545750, 1255225, 2510450, 6276125, 12552250]

約数ペア:

[(1, 12552250), (2, 6276125), (5, 2510450), (10, 1255225), (23, 545750), (25, 502090), (37, 339250), (46, 272875), (50, 251045), (59, 212750), (74, 169625), (115, 109150), (118, 106375), (125, 100418), (185, 67850), (230, 54575), (250, 50209), (295, 42550), (370, 33925), (575, 21830), (590, 21275), (851, 14750), (925, 13570), (1150, 10915), (1357, 9250), (1475, 8510), (1702, 7375), (1850, 6785), (2183, 5750), (2714, 4625), (2875, 4366), (2950, 4255)]