33219125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 11259595

約数列:

[1, 5, 19, 25, 71, 95, 125, 197, 355, 475, 985, 1349, 1775, 2375, 3743, 4925, 6745, 8875, 13987, 18715, 24625, 33725, 69935, 93575, 168625, 265753, 349675, 467875, 1328765, 1748375, 6643825, 33219125]

約数ペア:

[(1, 33219125), (5, 6643825), (19, 1748375), (25, 1328765), (71, 467875), (95, 349675), (125, 265753), (197, 168625), (355, 93575), (475, 69935), (985, 33725), (1349, 24625), (1775, 18715), (2375, 13987), (3743, 8875), (4925, 6745)]