951569410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{19181}}^1$

素因数の和:19251

約数の個数: 48

約数和(自身を含む): 1928711736

約数和(自身を除く): 977142326

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 2255, 4510, 4961, 9922, 19181, 24805, 38362, 49610, 95905, 191810, 210991, 421982, 786421, 1054955, 1572842, 2109910, 2320901, 3932105, 4641802, 7864210, 8650631, 11604505, 17301262, 23209010, 43253155, 86506310, 95156941, 190313882, 475784705, 951569410]

約数ペア:

[(1, 951569410), (2, 475784705), (5, 190313882), (10, 95156941), (11, 86506310), (22, 43253155), (41, 23209010), (55, 17301262), (82, 11604505), (110, 8650631), (121, 7864210), (205, 4641802), (242, 3932105), (410, 2320901), (451, 2109910), (605, 1572842), (902, 1054955), (1210, 786421), (2255, 421982), (4510, 210991), (4961, 191810), (9922, 95905), (19181, 49610), (24805, 38362)]