49300016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 98666304

約数和(自身を除く): 49366288

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 547, 688, 1048, 1094, 2096, 2188, 4376, 5633, 8752, 11266, 22532, 23521, 45064, 47042, 71657, 90128, 94084, 143314, 188168, 286628, 376336, 573256, 1146512, 3081251, 6162502, 12325004, 24650008, 49300016]

約数ペア:

[(1, 49300016), (2, 24650008), (4, 12325004), (8, 6162502), (16, 3081251), (43, 1146512), (86, 573256), (131, 376336), (172, 286628), (262, 188168), (344, 143314), (524, 94084), (547, 90128), (688, 71657), (1048, 47042), (1094, 45064), (2096, 23521), (2188, 22532), (4376, 11266), (5633, 8752)]