49772528

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 60

約数和(自身を含む): 106198560

約数和(自身を除く): 56426032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 233, 316, 338, 466, 632, 676, 932, 1027, 1264, 1352, 1864, 2054, 2704, 3029, 3728, 4108, 6058, 8216, 12116, 13351, 16432, 18407, 24232, 26702, 36814, 39377, 48464, 53404, 73628, 78754, 106808, 147256, 157508, 213616, 239291, 294512, 315016, 478582, 630032, 957164, 1914328, 3110783, 3828656, 6221566, 12443132, 24886264, 49772528]

約数ペア:

[(1, 49772528), (2, 24886264), (4, 12443132), (8, 6221566), (13, 3828656), (16, 3110783), (26, 1914328), (52, 957164), (79, 630032), (104, 478582), (158, 315016), (169, 294512), (208, 239291), (233, 213616), (316, 157508), (338, 147256), (466, 106808), (632, 78754), (676, 73628), (932, 53404), (1027, 48464), (1264, 39377), (1352, 36814), (1864, 26702), (2054, 24232), (2704, 18407), (3029, 16432), (3728, 13351), (4108, 12116), (6058, 8216)]