53331930148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{110527}}^1$

素因数の和:111464

約数の個数: 48

約数和(自身を含む): 112402554880

約数和(自身を除く): 59070624732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 907, 1814, 3628, 6349, 12698, 17233, 25396, 34466, 68932, 110527, 120631, 221054, 241262, 442108, 482524, 773689, 1547378, 2100013, 3094756, 4200026, 8400052, 14700091, 29400182, 58800364, 100247989, 200495978, 400991956, 701735923, 1403471846, 1904711791, 2806943692, 3809423582, 7618847164, 13332982537, 26665965074, 53331930148]

約数ペア:

[(1, 53331930148), (2, 26665965074), (4, 13332982537), (7, 7618847164), (14, 3809423582), (19, 2806943692), (28, 1904711791), (38, 1403471846), (76, 701735923), (133, 400991956), (266, 200495978), (532, 100247989), (907, 58800364), (1814, 29400182), (3628, 14700091), (6349, 8400052), (12698, 4200026), (17233, 3094756), (25396, 2100013), (34466, 1547378), (68932, 773689), (110527, 482524), (120631, 442108), (221054, 241262)]