49092512

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 72

約数和(自身を含む): 113762880

約数和(自身を除く): 64670368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 239, 262, 392, 478, 524, 784, 917, 956, 1048, 1568, 1673, 1834, 1912, 2096, 3346, 3668, 3824, 4192, 6419, 6692, 7336, 7648, 11711, 12838, 13384, 14672, 23422, 25676, 26768, 29344, 31309, 46844, 51352, 53536, 62618, 93688, 102704, 125236, 187376, 205408, 219163, 250472, 374752, 438326, 500944, 876652, 1001888, 1534141, 1753304, 3068282, 3506608, 6136564, 7013216, 12273128, 24546256, 49092512]

約数ペア:

[(1, 49092512), (2, 24546256), (4, 12273128), (7, 7013216), (8, 6136564), (14, 3506608), (16, 3068282), (28, 1753304), (32, 1534141), (49, 1001888), (56, 876652), (98, 500944), (112, 438326), (131, 374752), (196, 250472), (224, 219163), (239, 205408), (262, 187376), (392, 125236), (478, 102704), (524, 93688), (784, 62618), (917, 53536), (956, 51352), (1048, 46844), (1568, 31309), (1673, 29344), (1834, 26768), (1912, 25676), (2096, 23422), (3346, 14672), (3668, 13384), (3824, 12838), (4192, 11711), (6419, 7648), (6692, 7336)]