49569806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5648

約数の個数: 32

約数和(自身を含む): 90187776

約数和(自身を除く): 40617970

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 5591, 8866, 11182, 61501, 72683, 123002, 145366, 173321, 346642, 799513, 1599026, 1906531, 2253173, 3813062, 4506346, 24784903, 49569806]

約数ペア:

[(1, 49569806), (2, 24784903), (11, 4506346), (13, 3813062), (22, 2253173), (26, 1906531), (31, 1599026), (62, 799513), (143, 346642), (286, 173321), (341, 145366), (403, 123002), (682, 72683), (806, 61501), (4433, 11182), (5591, 8866)]