48057980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 107938656

約数和(自身を除く): 59880676

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1321, 1819, 2140, 2642, 3638, 5284, 6605, 7276, 9095, 13210, 18190, 22457, 26420, 36380, 44914, 89828, 112285, 141347, 224570, 282694, 449140, 565388, 706735, 1413470, 2402899, 2826940, 4805798, 9611596, 12014495, 24028990, 48057980]

約数ペア:

[(1, 48057980), (2, 24028990), (4, 12014495), (5, 9611596), (10, 4805798), (17, 2826940), (20, 2402899), (34, 1413470), (68, 706735), (85, 565388), (107, 449140), (170, 282694), (214, 224570), (340, 141347), (428, 112285), (535, 89828), (1070, 44914), (1321, 36380), (1819, 26420), (2140, 22457), (2642, 18190), (3638, 13210), (5284, 9095), (6605, 7276)]