49628848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7933}}^1$

素因数の和:7981

約数の個数: 40

約数和(自身を含む): 106252128

約数和(自身を除く): 56623280

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 7933, 15866, 31732, 63464, 126928, 134861, 182459, 269722, 364918, 539444, 729836, 1078888, 1459672, 2157776, 2919344, 3101803, 6203606, 12407212, 24814424, 49628848]

約数ペア:

[(1, 49628848), (2, 24814424), (4, 12407212), (8, 6203606), (16, 3101803), (17, 2919344), (23, 2157776), (34, 1459672), (46, 1078888), (68, 729836), (92, 539444), (136, 364918), (184, 269722), (272, 182459), (368, 134861), (391, 126928), (782, 63464), (1564, 31732), (3128, 15866), (6256, 7933)]