51572346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64627}}^1$

素因数の和:64658

約数の個数: 32

約数和(自身を含む): 124085760

約数和(自身を除く): 72513414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 64627, 129254, 193881, 387762, 452389, 904778, 1227913, 1357167, 2455826, 2714334, 3683739, 7367478, 8595391, 17190782, 25786173, 51572346]

約数ペア:

[(1, 51572346), (2, 25786173), (3, 17190782), (6, 8595391), (7, 7367478), (14, 3683739), (19, 2714334), (21, 2455826), (38, 1357167), (42, 1227913), (57, 904778), (114, 452389), (133, 387762), (266, 193881), (399, 129254), (798, 64627)]