124971550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:12001

約数の個数: 48

約数和(自身を含む): 266947200

約数和(自身を除く): 141975650

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 11959, 23918, 59795, 119590, 131549, 227221, 263098, 298975, 454442, 597950, 657745, 1136105, 1315490, 2272210, 2499431, 3288725, 4998862, 5680525, 6577450, 11361050, 12497155, 24994310, 62485775, 124971550]

約数ペア:

[(1, 124971550), (2, 62485775), (5, 24994310), (10, 12497155), (11, 11361050), (19, 6577450), (22, 5680525), (25, 4998862), (38, 3288725), (50, 2499431), (55, 2272210), (95, 1315490), (110, 1136105), (190, 657745), (209, 597950), (275, 454442), (418, 298975), (475, 263098), (550, 227221), (950, 131549), (1045, 119590), (2090, 59795), (5225, 23918), (10450, 11959)]