51142036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{4289}}^1$

素因数の和:4575

約数の個数: 24

約数和(自身を含む): 98017920

約数和(自身を除く): 46875884

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 4289, 5962, 8578, 11924, 17156, 47179, 94358, 188716, 1162319, 2324638, 4649276, 12785509, 25571018, 51142036]

約数ペア:

[(1, 51142036), (2, 25571018), (4, 12785509), (11, 4649276), (22, 2324638), (44, 1162319), (271, 188716), (542, 94358), (1084, 47179), (2981, 17156), (4289, 11924), (5962, 8578)]