49010768

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:555

約数の個数: 40

約数和(自身を含む): 97389600

約数和(自身を除く): 48378832

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 262, 268, 349, 524, 536, 698, 1048, 1072, 1396, 2096, 2792, 5584, 8777, 17554, 23383, 35108, 45719, 46766, 70216, 91438, 93532, 140432, 182876, 187064, 365752, 374128, 731504, 3063173, 6126346, 12252692, 24505384, 49010768]

約数ペア:

[(1, 49010768), (2, 24505384), (4, 12252692), (8, 6126346), (16, 3063173), (67, 731504), (131, 374128), (134, 365752), (262, 187064), (268, 182876), (349, 140432), (524, 93532), (536, 91438), (698, 70216), (1048, 46766), (1072, 45719), (1396, 35108), (2096, 23383), (2792, 17554), (5584, 8777)]