26002460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 59990112

約数和(自身を除く): 33987652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 181, 220, 362, 653, 724, 905, 1306, 1810, 1991, 2612, 3265, 3620, 3982, 6530, 7183, 7964, 9955, 13060, 14366, 19910, 28732, 35915, 39820, 71830, 118193, 143660, 236386, 472772, 590965, 1181930, 1300123, 2363860, 2600246, 5200492, 6500615, 13001230, 26002460]

約数ペア:

[(1, 26002460), (2, 13001230), (4, 6500615), (5, 5200492), (10, 2600246), (11, 2363860), (20, 1300123), (22, 1181930), (44, 590965), (55, 472772), (110, 236386), (181, 143660), (220, 118193), (362, 71830), (653, 39820), (724, 35915), (905, 28732), (1306, 19910), (1810, 14366), (1991, 13060), (2612, 9955), (3265, 7964), (3620, 7183), (3982, 6530)]