34568125

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 47234880

約数和(自身を除く): 12666755

約数列:

[1, 5, 19, 25, 41, 71, 95, 125, 205, 355, 475, 625, 779, 1025, 1349, 1775, 2375, 2911, 3895, 5125, 6745, 8875, 11875, 14555, 19475, 25625, 33725, 44375, 55309, 72775, 97375, 168625, 276545, 363875, 486875, 843125, 1382725, 1819375, 6913625, 34568125]

約数ペア:

[(1, 34568125), (5, 6913625), (19, 1819375), (25, 1382725), (41, 843125), (71, 486875), (95, 363875), (125, 276545), (205, 168625), (355, 97375), (475, 72775), (625, 55309), (779, 44375), (1025, 33725), (1349, 25625), (1775, 19475), (2375, 14555), (2911, 11875), (3895, 8875), (5125, 6745)]