52220080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59341}}^1$

素因数の和:59365

約数の個数: 40

約数和(自身を含む): 132451344

約数和(自身を除く): 80231264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 59341, 118682, 237364, 296705, 474728, 593410, 652751, 949456, 1186820, 1305502, 2373640, 2611004, 3263755, 4747280, 5222008, 6527510, 10444016, 13055020, 26110040, 52220080]

約数ペア:

[(1, 52220080), (2, 26110040), (4, 13055020), (5, 10444016), (8, 6527510), (10, 5222008), (11, 4747280), (16, 3263755), (20, 2611004), (22, 2373640), (40, 1305502), (44, 1186820), (55, 949456), (80, 652751), (88, 593410), (110, 474728), (176, 296705), (220, 237364), (440, 118682), (880, 59341)]