1135250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 2246400

約数和(自身を除く): 1111150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 239, 250, 475, 478, 950, 1195, 2375, 2390, 4541, 4750, 5975, 9082, 11950, 22705, 29875, 45410, 59750, 113525, 227050, 567625, 1135250]

約数ペア:

[(1, 1135250), (2, 567625), (5, 227050), (10, 113525), (19, 59750), (25, 45410), (38, 29875), (50, 22705), (95, 11950), (125, 9082), (190, 5975), (239, 4750), (250, 4541), (475, 2390), (478, 2375), (950, 1195)]