5106550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 10124352

約数和(自身を除く): 5017802

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 53, 82, 94, 106, 205, 235, 265, 410, 470, 530, 1025, 1175, 1325, 1927, 2050, 2173, 2350, 2491, 2650, 3854, 4346, 4982, 9635, 10865, 12455, 19270, 21730, 24910, 48175, 54325, 62275, 96350, 102131, 108650, 124550, 204262, 510655, 1021310, 2553275, 5106550]

約数ペア:

[(1, 5106550), (2, 2553275), (5, 1021310), (10, 510655), (25, 204262), (41, 124550), (47, 108650), (50, 102131), (53, 96350), (82, 62275), (94, 54325), (106, 48175), (205, 24910), (235, 21730), (265, 19270), (410, 12455), (470, 10865), (530, 9635), (1025, 4982), (1175, 4346), (1325, 3854), (1927, 2650), (2050, 2491), (2173, 2350)]