47921230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 104924160

約数和(自身を除く): 57002930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 137, 190, 263, 266, 274, 526, 665, 685, 959, 1315, 1330, 1370, 1841, 1918, 2603, 2630, 3682, 4795, 4997, 5206, 9205, 9590, 9994, 13015, 18221, 18410, 24985, 26030, 34979, 36031, 36442, 49970, 69958, 72062, 91105, 174895, 180155, 182210, 252217, 349790, 360310, 504434, 684589, 1261085, 1369178, 2522170, 3422945, 4792123, 6845890, 9584246, 23960615, 47921230]

約数ペア:

[(1, 47921230), (2, 23960615), (5, 9584246), (7, 6845890), (10, 4792123), (14, 3422945), (19, 2522170), (35, 1369178), (38, 1261085), (70, 684589), (95, 504434), (133, 360310), (137, 349790), (190, 252217), (263, 182210), (266, 180155), (274, 174895), (526, 91105), (665, 72062), (685, 69958), (959, 49970), (1315, 36442), (1330, 36031), (1370, 34979), (1841, 26030), (1918, 24985), (2603, 18410), (2630, 18221), (3682, 13015), (4795, 9994), (4997, 9590), (5206, 9205)]