52438668

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 124637184

約数和(自身を除く): 72198516

約数列:

[1, 2, 3, 4, 6, 12, 137, 167, 191, 274, 334, 382, 411, 501, 548, 573, 668, 764, 822, 1002, 1146, 1644, 2004, 2292, 22879, 26167, 31897, 45758, 52334, 63794, 68637, 78501, 91516, 95691, 104668, 127588, 137274, 157002, 191382, 274548, 314004, 382764, 4369889, 8739778, 13109667, 17479556, 26219334, 52438668]

約数ペア:

[(1, 52438668), (2, 26219334), (3, 17479556), (4, 13109667), (6, 8739778), (12, 4369889), (137, 382764), (167, 314004), (191, 274548), (274, 191382), (334, 157002), (382, 137274), (411, 127588), (501, 104668), (548, 95691), (573, 91516), (668, 78501), (764, 68637), (822, 63794), (1002, 52334), (1146, 45758), (1644, 31897), (2004, 26167), (2292, 22879)]