51468342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 108794880

約数和(自身を除く): 57326538

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 4721, 5451, 9442, 10902, 14163, 28326, 108583, 217166, 325749, 372959, 651498, 745918, 1118877, 2237754, 8578057, 17156114, 25734171, 51468342]

約数ペア:

[(1, 51468342), (2, 25734171), (3, 17156114), (6, 8578057), (23, 2237754), (46, 1118877), (69, 745918), (79, 651498), (138, 372959), (158, 325749), (237, 217166), (474, 108583), (1817, 28326), (3634, 14163), (4721, 10902), (5451, 9442)]