129114575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{659}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 170145360

約数和(自身を除く): 41030785

約数列:

[1, 5, 17, 25, 85, 425, 461, 659, 2305, 3295, 7837, 11203, 11525, 16475, 39185, 56015, 195925, 280075, 303799, 1518995, 5164583, 7594975, 25822915, 129114575]

約数ペア:

[(1, 129114575), (5, 25822915), (17, 7594975), (25, 5164583), (85, 1518995), (425, 303799), (461, 280075), (659, 195925), (2305, 56015), (3295, 39185), (7837, 16475), (11203, 11525)]