52075040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10499}}^1$

素因数の和:10545

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 74932960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 10499, 20998, 41996, 52495, 83992, 104990, 167984, 209980, 325469, 335968, 419960, 650938, 839920, 1301876, 1627345, 1679840, 2603752, 3254690, 5207504, 6509380, 10415008, 13018760, 26037520, 52075040]

約数ペア:

[(1, 52075040), (2, 26037520), (4, 13018760), (5, 10415008), (8, 6509380), (10, 5207504), (16, 3254690), (20, 2603752), (31, 1679840), (32, 1627345), (40, 1301876), (62, 839920), (80, 650938), (124, 419960), (155, 335968), (160, 325469), (248, 209980), (310, 167984), (496, 104990), (620, 83992), (992, 52495), (1240, 41996), (2480, 20998), (4960, 10499)]