125888477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 154344960

約数和(自身を除く): 28456483

約数列:

[1, 11, 13, 43, 59, 143, 347, 473, 559, 649, 767, 2537, 3817, 4511, 6149, 8437, 14921, 20473, 27907, 32981, 49621, 164131, 193973, 225203, 266149, 362791, 880339, 2133703, 2927639, 9683729, 11444407, 125888477]

約数ペア:

[(1, 125888477), (11, 11444407), (13, 9683729), (43, 2927639), (59, 2133703), (143, 880339), (347, 362791), (473, 266149), (559, 225203), (649, 193973), (767, 164131), (2537, 49621), (3817, 32981), (4511, 27907), (6149, 20473), (8437, 14921)]