3326950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 7070976

約数和(自身を除く): 3744026

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 263, 275, 506, 526, 550, 575, 1150, 1265, 1315, 2530, 2630, 2893, 5786, 6049, 6325, 6575, 12098, 12650, 13150, 14465, 28930, 30245, 60490, 66539, 72325, 133078, 144650, 151225, 302450, 332695, 665390, 1663475, 3326950]

約数ペア:

[(1, 3326950), (2, 1663475), (5, 665390), (10, 332695), (11, 302450), (22, 151225), (23, 144650), (25, 133078), (46, 72325), (50, 66539), (55, 60490), (110, 30245), (115, 28930), (230, 14465), (253, 13150), (263, 12650), (275, 12098), (506, 6575), (526, 6325), (550, 6049), (575, 5786), (1150, 2893), (1265, 2630), (1315, 2530)]