52250440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118751}}^1$

素因数の和:118773

約数の個数: 32

約数和(自身を含む): 128252160

約数和(自身を除く): 76001720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118751, 237502, 475004, 593755, 950008, 1187510, 1306261, 2375020, 2612522, 4750040, 5225044, 6531305, 10450088, 13062610, 26125220, 52250440]

約数ペア:

[(1, 52250440), (2, 26125220), (4, 13062610), (5, 10450088), (8, 6531305), (10, 5225044), (11, 4750040), (20, 2612522), (22, 2375020), (40, 1306261), (44, 1187510), (55, 950008), (88, 593755), (110, 475004), (220, 237502), (440, 118751)]