53553058

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 94867200

約数和(自身を除く): 41314142

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 169, 247, 269, 338, 403, 494, 538, 589, 806, 1178, 3211, 3497, 5111, 5239, 6422, 6994, 7657, 8339, 10222, 10478, 15314, 16678, 45461, 66443, 90922, 99541, 108407, 132886, 158441, 199082, 216814, 316882, 863759, 1409291, 1727518, 2059733, 2818582, 4119466, 26776529, 53553058]

約数ペア:

[(1, 53553058), (2, 26776529), (13, 4119466), (19, 2818582), (26, 2059733), (31, 1727518), (38, 1409291), (62, 863759), (169, 316882), (247, 216814), (269, 199082), (338, 158441), (403, 132886), (494, 108407), (538, 99541), (589, 90922), (806, 66443), (1178, 45461), (3211, 16678), (3497, 15314), (5111, 10478), (5239, 10222), (6422, 8339), (6994, 7657)]