49851956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9560

約数の個数: 48

約数和(自身を含む): 115178112

約数和(自身を除く): 65326156

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 9521, 19042, 38084, 66647, 104731, 133294, 161857, 209462, 266588, 323714, 418924, 647428, 733117, 1132999, 1466234, 1780427, 2265998, 2932468, 3560854, 4531996, 7121708, 12462989, 24925978, 49851956]

約数ペア:

[(1, 49851956), (2, 24925978), (4, 12462989), (7, 7121708), (11, 4531996), (14, 3560854), (17, 2932468), (22, 2265998), (28, 1780427), (34, 1466234), (44, 1132999), (68, 733117), (77, 647428), (119, 418924), (154, 323714), (187, 266588), (238, 209462), (308, 161857), (374, 133294), (476, 104731), (748, 66647), (1309, 38084), (2618, 19042), (5236, 9521)]