51874064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{821}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 110082240

約数和(自身を除く): 58208176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 821, 1436, 1642, 2872, 3284, 3949, 5744, 6568, 7898, 9031, 13136, 15796, 18062, 31592, 36124, 63184, 72248, 144496, 294739, 589478, 1178956, 2357912, 3242129, 4715824, 6484258, 12968516, 25937032, 51874064]

約数ペア:

[(1, 51874064), (2, 25937032), (4, 12968516), (8, 6484258), (11, 4715824), (16, 3242129), (22, 2357912), (44, 1178956), (88, 589478), (176, 294739), (359, 144496), (718, 72248), (821, 63184), (1436, 36124), (1642, 31592), (2872, 18062), (3284, 15796), (3949, 13136), (5744, 9031), (6568, 7898)]