49940982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10163}}^1$

素因数の和:10194

約数の個数: 64

約数和(自身を含む): 136604160

約数和(自身を除く): 86663178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 10163, 20326, 30489, 60978, 71141, 91467, 132119, 142282, 182934, 213423, 264238, 274401, 396357, 426846, 548802, 640269, 792714, 924833, 1189071, 1280538, 1849666, 1920807, 2378142, 2774499, 3567213, 3841614, 5548998, 7134426, 8323497, 16646994, 24970491, 49940982]

約数ペア:

[(1, 49940982), (2, 24970491), (3, 16646994), (6, 8323497), (7, 7134426), (9, 5548998), (13, 3841614), (14, 3567213), (18, 2774499), (21, 2378142), (26, 1920807), (27, 1849666), (39, 1280538), (42, 1189071), (54, 924833), (63, 792714), (78, 640269), (91, 548802), (117, 426846), (126, 396357), (182, 274401), (189, 264238), (234, 213423), (273, 182934), (351, 142282), (378, 132119), (546, 91467), (702, 71141), (819, 60978), (1638, 30489), (2457, 20326), (4914, 10163)]