64752061

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 75841920

約数和(自身を除く): 11089859

約数列:

[1, 11, 23, 53, 121, 253, 439, 583, 1219, 2783, 4829, 6413, 10097, 13409, 23267, 53119, 111067, 147499, 255937, 535141, 1221737, 2815307, 5886551, 64752061]

約数ペア:

[(1, 64752061), (11, 5886551), (23, 2815307), (53, 1221737), (121, 535141), (253, 255937), (439, 147499), (583, 111067), (1219, 53119), (2783, 23267), (4829, 13409), (6413, 10097)]