49194470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16453}}^1$

素因数の和:16496

約数の個数: 32

約数和(自身を含む): 99513792

約数和(自身を除く): 50319322

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 16453, 32906, 82265, 164530, 213889, 378419, 427778, 756838, 1069445, 1892095, 2138890, 3784190, 4919447, 9838894, 24597235, 49194470]

約数ペア:

[(1, 49194470), (2, 24597235), (5, 9838894), (10, 4919447), (13, 3784190), (23, 2138890), (26, 1892095), (46, 1069445), (65, 756838), (115, 427778), (130, 378419), (230, 213889), (299, 164530), (598, 82265), (1495, 32906), (2990, 16453)]