51249796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 102340224

約数和(自身を除く): 51090428

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 587, 598, 949, 1174, 1196, 1679, 1898, 2348, 3358, 3796, 6716, 7631, 13501, 15262, 21827, 27002, 30524, 42851, 43654, 54004, 85702, 87308, 171404, 175513, 351026, 557063, 702052, 985573, 1114126, 1971146, 2228252, 3942292, 12812449, 25624898, 51249796]

約数ペア:

[(1, 51249796), (2, 25624898), (4, 12812449), (13, 3942292), (23, 2228252), (26, 1971146), (46, 1114126), (52, 985573), (73, 702052), (92, 557063), (146, 351026), (292, 175513), (299, 171404), (587, 87308), (598, 85702), (949, 54004), (1174, 43654), (1196, 42851), (1679, 30524), (1898, 27002), (2348, 21827), (3358, 15262), (3796, 13501), (6716, 7631)]