51375376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10739}}^1$

素因数の和:10783

約数の個数: 40

約数和(自身を含む): 111867840

約数和(自身を除く): 60492464

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 10739, 21478, 42956, 85912, 139607, 171824, 246997, 279214, 493994, 558428, 987988, 1116856, 1975976, 2233712, 3210961, 3951952, 6421922, 12843844, 25687688, 51375376]

約数ペア:

[(1, 51375376), (2, 25687688), (4, 12843844), (8, 6421922), (13, 3951952), (16, 3210961), (23, 2233712), (26, 1975976), (46, 1116856), (52, 987988), (92, 558428), (104, 493994), (184, 279214), (208, 246997), (299, 171824), (368, 139607), (598, 85912), (1196, 42956), (2392, 21478), (4784, 10739)]