9763150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 19641600

約数和(自身を除く): 9878450

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 239, 430, 475, 478, 817, 950, 1075, 1195, 1634, 2150, 2390, 4085, 4541, 5975, 8170, 9082, 10277, 11950, 20425, 20554, 22705, 40850, 45410, 51385, 102770, 113525, 195263, 227050, 256925, 390526, 513850, 976315, 1952630, 4881575, 9763150]

約数ペア:

[(1, 9763150), (2, 4881575), (5, 1952630), (10, 976315), (19, 513850), (25, 390526), (38, 256925), (43, 227050), (50, 195263), (86, 113525), (95, 102770), (190, 51385), (215, 45410), (239, 40850), (430, 22705), (475, 20554), (478, 20425), (817, 11950), (950, 10277), (1075, 9082), (1195, 8170), (1634, 5975), (2150, 4541), (2390, 4085)]