57573510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1997}}^1$

素因数の和:2069

約数の個数: 48

約数和(自身を含む): 142849008

約数和(自身を除く): 85275498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 1997, 2883, 3994, 4805, 5766, 5991, 9610, 9985, 11982, 14415, 19970, 28830, 29955, 59910, 61907, 123814, 185721, 309535, 371442, 619070, 928605, 1857210, 1919117, 3838234, 5757351, 9595585, 11514702, 19191170, 28786755, 57573510]

約数ペア:

[(1, 57573510), (2, 28786755), (3, 19191170), (5, 11514702), (6, 9595585), (10, 5757351), (15, 3838234), (30, 1919117), (31, 1857210), (62, 928605), (93, 619070), (155, 371442), (186, 309535), (310, 185721), (465, 123814), (930, 61907), (961, 59910), (1922, 29955), (1997, 28830), (2883, 19970), (3994, 14415), (4805, 11982), (5766, 9985), (5991, 9610)]