57442884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 137592000

約数和(自身を除く): 80149116

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 181, 212, 318, 362, 499, 543, 636, 724, 998, 1086, 1497, 1996, 2172, 2994, 5988, 9593, 19186, 26447, 28779, 38372, 52894, 57558, 79341, 90319, 105788, 115116, 158682, 180638, 270957, 317364, 361276, 541914, 1083828, 4786907, 9573814, 14360721, 19147628, 28721442, 57442884]

約数ペア:

[(1, 57442884), (2, 28721442), (3, 19147628), (4, 14360721), (6, 9573814), (12, 4786907), (53, 1083828), (106, 541914), (159, 361276), (181, 317364), (212, 270957), (318, 180638), (362, 158682), (499, 115116), (543, 105788), (636, 90319), (724, 79341), (998, 57558), (1086, 52894), (1497, 38372), (1996, 28779), (2172, 26447), (2994, 19186), (5988, 9593)]