49138210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4458

約数の個数: 32

約数和(自身を含む): 97448832

約数和(自身を除く): 48310622

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 4337, 5665, 8674, 11330, 21685, 43370, 47707, 95414, 238535, 446711, 477070, 893422, 2233555, 4467110, 4913821, 9827642, 24569105, 49138210]

約数ペア:

[(1, 49138210), (2, 24569105), (5, 9827642), (10, 4913821), (11, 4467110), (22, 2233555), (55, 893422), (103, 477070), (110, 446711), (206, 238535), (515, 95414), (1030, 47707), (1133, 43370), (2266, 21685), (4337, 11330), (5665, 8674)]