53415852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 149581824

約数和(自身を除く): 96165972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 73, 84, 93, 124, 146, 186, 217, 219, 281, 292, 372, 434, 438, 511, 562, 651, 843, 868, 876, 1022, 1124, 1302, 1533, 1686, 1967, 2044, 2263, 2604, 3066, 3372, 3934, 4526, 5901, 6132, 6789, 7868, 8711, 9052, 11802, 13578, 15841, 17422, 20513, 23604, 26133, 27156, 31682, 34844, 41026, 47523, 52266, 60977, 61539, 63364, 82052, 95046, 104532, 121954, 123078, 143591, 182931, 190092, 243908, 246156, 287182, 365862, 430773, 574364, 635903, 731724, 861546, 1271806, 1723092, 1907709, 2543612, 3815418, 4451321, 7630836, 8902642, 13353963, 17805284, 26707926, 53415852]

約数ペア:

[(1, 53415852), (2, 26707926), (3, 17805284), (4, 13353963), (6, 8902642), (7, 7630836), (12, 4451321), (14, 3815418), (21, 2543612), (28, 1907709), (31, 1723092), (42, 1271806), (62, 861546), (73, 731724), (84, 635903), (93, 574364), (124, 430773), (146, 365862), (186, 287182), (217, 246156), (219, 243908), (281, 190092), (292, 182931), (372, 143591), (434, 123078), (438, 121954), (511, 104532), (562, 95046), (651, 82052), (843, 63364), (868, 61539), (876, 60977), (1022, 52266), (1124, 47523), (1302, 41026), (1533, 34844), (1686, 31682), (1967, 27156), (2044, 26133), (2263, 23604), (2604, 20513), (3066, 17422), (3372, 15841), (3934, 13578), (4526, 11802), (5901, 9052), (6132, 8711), (6789, 7868)]