49626214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 88482240

約数和(自身を除く): 38856026

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 121, 209, 242, 251, 418, 473, 502, 817, 946, 1634, 2299, 2761, 4598, 4769, 5203, 5522, 8987, 9538, 10406, 10793, 17974, 21586, 30371, 52459, 60742, 98857, 104918, 118723, 197714, 205067, 237446, 410134, 577049, 1154098, 1305953, 2255737, 2611906, 4511474, 24813107, 49626214]

約数ペア:

[(1, 49626214), (2, 24813107), (11, 4511474), (19, 2611906), (22, 2255737), (38, 1305953), (43, 1154098), (86, 577049), (121, 410134), (209, 237446), (242, 205067), (251, 197714), (418, 118723), (473, 104918), (502, 98857), (817, 60742), (946, 52459), (1634, 30371), (2299, 21586), (2761, 17974), (4598, 10793), (4769, 10406), (5203, 9538), (5522, 8987)]