55598060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 139345920

約数和(自身を除く): 83747860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 59, 70, 106, 118, 127, 140, 212, 236, 254, 265, 295, 371, 413, 508, 530, 590, 635, 742, 826, 889, 1060, 1180, 1270, 1484, 1652, 1778, 1855, 2065, 2540, 3127, 3556, 3710, 4130, 4445, 6254, 6731, 7420, 7493, 8260, 8890, 12508, 13462, 14986, 15635, 17780, 21889, 26924, 29972, 31270, 33655, 37465, 43778, 47117, 52451, 62540, 67310, 74930, 87556, 94234, 104902, 109445, 134620, 149860, 188468, 209804, 218890, 235585, 262255, 397129, 437780, 471170, 524510, 794258, 942340, 1049020, 1588516, 1985645, 2779903, 3971290, 5559806, 7942580, 11119612, 13899515, 27799030, 55598060]

約数ペア:

[(1, 55598060), (2, 27799030), (4, 13899515), (5, 11119612), (7, 7942580), (10, 5559806), (14, 3971290), (20, 2779903), (28, 1985645), (35, 1588516), (53, 1049020), (59, 942340), (70, 794258), (106, 524510), (118, 471170), (127, 437780), (140, 397129), (212, 262255), (236, 235585), (254, 218890), (265, 209804), (295, 188468), (371, 149860), (413, 134620), (508, 109445), (530, 104902), (590, 94234), (635, 87556), (742, 74930), (826, 67310), (889, 62540), (1060, 52451), (1180, 47117), (1270, 43778), (1484, 37465), (1652, 33655), (1778, 31270), (1855, 29972), (2065, 26924), (2540, 21889), (3127, 17780), (3556, 15635), (3710, 14986), (4130, 13462), (4445, 12508), (6254, 8890), (6731, 8260), (7420, 7493)]