50989136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1331

約数の個数: 40

約数和(自身を含む): 108260928

約数和(自身を除く): 57271792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 281, 562, 1031, 1124, 2062, 2248, 3091, 4124, 4496, 6182, 8248, 11341, 12364, 16496, 22682, 24728, 45364, 49456, 90728, 181456, 289711, 579422, 1158844, 2317688, 3186821, 4635376, 6373642, 12747284, 25494568, 50989136]

約数ペア:

[(1, 50989136), (2, 25494568), (4, 12747284), (8, 6373642), (11, 4635376), (16, 3186821), (22, 2317688), (44, 1158844), (88, 579422), (176, 289711), (281, 181456), (562, 90728), (1031, 49456), (1124, 45364), (2062, 24728), (2248, 22682), (3091, 16496), (4124, 12364), (4496, 11341), (6182, 8248)]