381024325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 543822336

約数和(自身を除く): 162798011

約数列:

[1, 5, 11, 23, 25, 55, 107, 115, 253, 275, 535, 563, 575, 1177, 1265, 2461, 2675, 2815, 5885, 6193, 6325, 12305, 12949, 14075, 27071, 29425, 30965, 60241, 61525, 64745, 135355, 142439, 154825, 301205, 323725, 662651, 676775, 712195, 1385543, 1506025, 3313255, 3560975, 6927715, 15240973, 16566275, 34638575, 76204865, 381024325]

約数ペア:

[(1, 381024325), (5, 76204865), (11, 34638575), (23, 16566275), (25, 15240973), (55, 6927715), (107, 3560975), (115, 3313255), (253, 1506025), (275, 1385543), (535, 712195), (563, 676775), (575, 662651), (1177, 323725), (1265, 301205), (2461, 154825), (2675, 142439), (2815, 135355), (5885, 64745), (6193, 61525), (6325, 60241), (12305, 30965), (12949, 29425), (14075, 27071)]