45738440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103951}}^1$

素因数の和:103973

約数の個数: 32

約数和(自身を含む): 112268160

約数和(自身を除く): 66529720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 103951, 207902, 415804, 519755, 831608, 1039510, 1143461, 2079020, 2286922, 4158040, 4573844, 5717305, 9147688, 11434610, 22869220, 45738440]

約数ペア:

[(1, 45738440), (2, 22869220), (4, 11434610), (5, 9147688), (8, 5717305), (10, 4573844), (11, 4158040), (20, 2286922), (22, 2079020), (40, 1143461), (44, 1039510), (55, 831608), (88, 519755), (110, 415804), (220, 207902), (440, 103951)]