51622228

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11743}}^1$

素因数の和:11911

約数の個数: 24

約数和(自身を含む): 103910912

約数和(自身を除く): 52288684

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 11743, 23486, 46972, 82201, 164402, 328804, 1843651, 3687302, 7374604, 12905557, 25811114, 51622228]

約数ペア:

[(1, 51622228), (2, 25811114), (4, 12905557), (7, 7374604), (14, 3687302), (28, 1843651), (157, 328804), (314, 164402), (628, 82201), (1099, 46972), (2198, 23486), (4396, 11743)]