33878660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 74898432

約数和(自身を除く): 41019772

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1031, 1060, 1643, 2062, 3286, 4124, 5155, 6572, 8215, 10310, 16430, 20620, 31961, 32860, 54643, 63922, 109286, 127844, 159805, 218572, 273215, 319610, 546430, 639220, 1092860, 1693933, 3387866, 6775732, 8469665, 16939330, 33878660]

約数ペア:

[(1, 33878660), (2, 16939330), (4, 8469665), (5, 6775732), (10, 3387866), (20, 1693933), (31, 1092860), (53, 639220), (62, 546430), (106, 319610), (124, 273215), (155, 218572), (212, 159805), (265, 127844), (310, 109286), (530, 63922), (620, 54643), (1031, 32860), (1060, 31961), (1643, 20620), (2062, 16430), (3286, 10310), (4124, 8215), (5155, 6572)]