33249580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18269}}^1$

素因数の和:18298

約数の個数: 48

約数和(自身を含む): 85942080

約数和(自身を除く): 52692500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18269, 36538, 73076, 91345, 127883, 182690, 237497, 255766, 365380, 474994, 511532, 639415, 949988, 1187485, 1278830, 1662479, 2374970, 2557660, 3324958, 4749940, 6649916, 8312395, 16624790, 33249580]

約数ペア:

[(1, 33249580), (2, 16624790), (4, 8312395), (5, 6649916), (7, 4749940), (10, 3324958), (13, 2557660), (14, 2374970), (20, 1662479), (26, 1278830), (28, 1187485), (35, 949988), (52, 639415), (65, 511532), (70, 474994), (91, 365380), (130, 255766), (140, 237497), (182, 182690), (260, 127883), (364, 91345), (455, 73076), (910, 36538), (1820, 18269)]