55133910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47123}}^1$

素因数の和:47149

約数の個数: 48

約数和(自身を含む): 154378224

約数和(自身を除く): 99244314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47123, 94246, 141369, 235615, 282738, 424107, 471230, 612599, 706845, 848214, 1225198, 1413690, 1837797, 2120535, 3062995, 3675594, 4241070, 5513391, 6125990, 9188985, 11026782, 18377970, 27566955, 55133910]

約数ペア:

[(1, 55133910), (2, 27566955), (3, 18377970), (5, 11026782), (6, 9188985), (9, 6125990), (10, 5513391), (13, 4241070), (15, 3675594), (18, 3062995), (26, 2120535), (30, 1837797), (39, 1413690), (45, 1225198), (65, 848214), (78, 706845), (90, 612599), (117, 471230), (130, 424107), (195, 282738), (234, 235615), (390, 141369), (585, 94246), (1170, 47123)]