53150350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2357}}^1$

素因数の和:2421

約数の個数: 48

約数和(自身を含む): 110524176

約数和(自身を除く): 57373826

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 2357, 4510, 4714, 11275, 11785, 22550, 23570, 25927, 51854, 58925, 96637, 117850, 129635, 193274, 259270, 483185, 648175, 966370, 1063007, 1296350, 2126014, 2415925, 4831850, 5315035, 10630070, 26575175, 53150350]

約数ペア:

[(1, 53150350), (2, 26575175), (5, 10630070), (10, 5315035), (11, 4831850), (22, 2415925), (25, 2126014), (41, 1296350), (50, 1063007), (55, 966370), (82, 648175), (110, 483185), (205, 259270), (275, 193274), (410, 129635), (451, 117850), (550, 96637), (902, 58925), (1025, 51854), (2050, 25927), (2255, 23570), (2357, 22550), (4510, 11785), (4714, 11275)]