530968570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{19079}}^1$

素因数の和:19131

約数の個数: 48

約数和(自身を含む): 1096260480

約数和(自身を除く): 565291910

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 13915, 19079, 27830, 38158, 95395, 190790, 209869, 419738, 438817, 877634, 1049345, 2098690, 2194085, 2308559, 4388170, 4617118, 4826987, 9653974, 11542795, 23085590, 24134935, 48269870, 53096857, 106193714, 265484285, 530968570]

約数ペア:

[(1, 530968570), (2, 265484285), (5, 106193714), (10, 53096857), (11, 48269870), (22, 24134935), (23, 23085590), (46, 11542795), (55, 9653974), (110, 4826987), (115, 4617118), (121, 4388170), (230, 2308559), (242, 2194085), (253, 2098690), (506, 1049345), (605, 877634), (1210, 438817), (1265, 419738), (2530, 209869), (2783, 190790), (5566, 95395), (13915, 38158), (19079, 27830)]