29122425

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 52925184

約数和(自身を除く): 23802759

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 1823, 3195, 5325, 5469, 9115, 15975, 16407, 27345, 45575, 82035, 129433, 136725, 388299, 410175, 647165, 1164897, 1941495, 3235825, 5824485, 9707475, 29122425]

約数ペア:

[(1, 29122425), (3, 9707475), (5, 5824485), (9, 3235825), (15, 1941495), (25, 1164897), (45, 647165), (71, 410175), (75, 388299), (213, 136725), (225, 129433), (355, 82035), (639, 45575), (1065, 27345), (1775, 16407), (1823, 15975), (3195, 9115), (5325, 5469)]