849065050

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 1609807680

約数和(自身を除く): 760742630

約数列:

[1, 2, 5, 10, 25, 50, 103, 113, 206, 226, 515, 565, 1030, 1130, 1459, 2575, 2825, 2918, 5150, 5650, 7295, 11639, 14590, 23278, 36475, 58195, 72950, 116390, 150277, 164867, 290975, 300554, 329734, 581950, 751385, 824335, 1502770, 1648670, 3756925, 4121675, 7513850, 8243350, 16981301, 33962602, 84906505, 169813010, 424532525, 849065050]

約数ペア:

[(1, 849065050), (2, 424532525), (5, 169813010), (10, 84906505), (25, 33962602), (50, 16981301), (103, 8243350), (113, 7513850), (206, 4121675), (226, 3756925), (515, 1648670), (565, 1502770), (1030, 824335), (1130, 751385), (1459, 581950), (2575, 329734), (2825, 300554), (2918, 290975), (5150, 164867), (5650, 150277), (7295, 116390), (11639, 72950), (14590, 58195), (23278, 36475)]