51049744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 102951000

約数和(自身を除く): 51901256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 269, 409, 464, 538, 818, 1076, 1636, 2152, 3272, 4304, 6544, 7801, 11861, 15602, 23722, 31204, 47444, 62408, 94888, 110021, 124816, 189776, 220042, 440084, 880168, 1760336, 3190609, 6381218, 12762436, 25524872, 51049744]

約数ペア:

[(1, 51049744), (2, 25524872), (4, 12762436), (8, 6381218), (16, 3190609), (29, 1760336), (58, 880168), (116, 440084), (232, 220042), (269, 189776), (409, 124816), (464, 110021), (538, 94888), (818, 62408), (1076, 47444), (1636, 31204), (2152, 23722), (3272, 15602), (4304, 11861), (6544, 7801)]