57574180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 128378880

約数和(自身を除く): 70804700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1193, 1270, 2386, 2413, 2540, 4772, 4826, 5965, 9652, 11930, 12065, 22667, 23860, 24130, 45334, 48260, 90668, 113335, 151511, 226670, 303022, 453340, 606044, 757555, 1515110, 2878709, 3030220, 5757418, 11514836, 14393545, 28787090, 57574180]

約数ペア:

[(1, 57574180), (2, 28787090), (4, 14393545), (5, 11514836), (10, 5757418), (19, 3030220), (20, 2878709), (38, 1515110), (76, 757555), (95, 606044), (127, 453340), (190, 303022), (254, 226670), (380, 151511), (508, 113335), (635, 90668), (1193, 48260), (1270, 45334), (2386, 24130), (2413, 23860), (2540, 22667), (4772, 12065), (4826, 11930), (5965, 9652)]