50036690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 104976000

約数和(自身を除く): 54939310

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 89, 95, 110, 178, 190, 209, 269, 418, 445, 538, 890, 979, 1045, 1345, 1691, 1958, 2090, 2690, 2959, 3382, 4895, 5111, 5918, 8455, 9790, 10222, 14795, 16910, 18601, 23941, 25555, 29590, 37202, 47882, 51110, 56221, 93005, 112442, 119705, 186010, 239410, 263351, 281105, 454879, 526702, 562210, 909758, 1316755, 2274395, 2633510, 4548790, 5003669, 10007338, 25018345, 50036690]

約数ペア:

[(1, 50036690), (2, 25018345), (5, 10007338), (10, 5003669), (11, 4548790), (19, 2633510), (22, 2274395), (38, 1316755), (55, 909758), (89, 562210), (95, 526702), (110, 454879), (178, 281105), (190, 263351), (209, 239410), (269, 186010), (418, 119705), (445, 112442), (538, 93005), (890, 56221), (979, 51110), (1045, 47882), (1345, 37202), (1691, 29590), (1958, 25555), (2090, 23941), (2690, 18601), (2959, 16910), (3382, 14795), (4895, 10222), (5111, 9790), (5918, 8455)]