27675796

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 36

約数和(自身を含む): 52220700

約数和(自身を除く): 24544904

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 269, 289, 356, 538, 578, 1076, 1156, 1513, 3026, 4573, 6052, 9146, 18292, 23941, 25721, 47882, 51442, 77741, 95764, 102884, 155482, 310964, 406997, 813994, 1627988, 6918949, 13837898, 27675796]

約数ペア:

[(1, 27675796), (2, 13837898), (4, 6918949), (17, 1627988), (34, 813994), (68, 406997), (89, 310964), (178, 155482), (269, 102884), (289, 95764), (356, 77741), (538, 51442), (578, 47882), (1076, 25721), (1156, 23941), (1513, 18292), (3026, 9146), (4573, 6052)]