13990750

素因数分解:

$2^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 26417664

約数和(自身を除く): 12426914

約数列:

[1, 2, 5, 10, 25, 50, 125, 191, 250, 293, 382, 586, 955, 1465, 1910, 2930, 4775, 7325, 9550, 14650, 23875, 36625, 47750, 55963, 73250, 111926, 279815, 559630, 1399075, 2798150, 6995375, 13990750]

約数ペア:

[(1, 13990750), (2, 6995375), (5, 2798150), (10, 1399075), (25, 559630), (50, 279815), (125, 111926), (191, 73250), (250, 55963), (293, 47750), (382, 36625), (586, 23875), (955, 14650), (1465, 9550), (1910, 7325), (2930, 4775)]