5388932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 10866240

約数和(自身を除く): 5477308

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 97, 172, 194, 323, 388, 646, 731, 817, 1292, 1462, 1634, 1649, 1843, 2924, 3268, 3298, 3686, 4171, 6596, 7372, 8342, 13889, 16684, 27778, 31331, 55556, 62662, 70907, 79249, 125324, 141814, 158498, 283628, 316996, 1347233, 2694466, 5388932]

約数ペア:

[(1, 5388932), (2, 2694466), (4, 1347233), (17, 316996), (19, 283628), (34, 158498), (38, 141814), (43, 125324), (68, 79249), (76, 70907), (86, 62662), (97, 55556), (172, 31331), (194, 27778), (323, 16684), (388, 13889), (646, 8342), (731, 7372), (817, 6596), (1292, 4171), (1462, 3686), (1634, 3298), (1649, 3268), (1843, 2924)]