513842844

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{3623}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 1227405312

約数和(自身を除く): 713562468

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 223, 318, 446, 636, 669, 892, 1338, 2676, 3623, 7246, 10869, 11819, 14492, 21738, 23638, 35457, 43476, 47276, 70914, 141828, 192019, 384038, 576057, 768076, 807929, 1152114, 1615858, 2304228, 2423787, 3231716, 4847574, 9695148, 42820237, 85640474, 128460711, 171280948, 256921422, 513842844]

約数ペア:

[(1, 513842844), (2, 256921422), (3, 171280948), (4, 128460711), (6, 85640474), (12, 42820237), (53, 9695148), (106, 4847574), (159, 3231716), (212, 2423787), (223, 2304228), (318, 1615858), (446, 1152114), (636, 807929), (669, 768076), (892, 576057), (1338, 384038), (2676, 192019), (3623, 141828), (7246, 70914), (10869, 47276), (11819, 43476), (14492, 35457), (21738, 23638)]