13561876750

素因数分解:

$2^1\times 5^3\times {\mathrm{1669}}^1\times {\mathrm{32503}}^1$

素因数の和:34189

約数の個数: 32

約数和(自身を含む): 25403826240

約数和(自身を除く): 11841949490

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1669, 3338, 8345, 16690, 32503, 41725, 65006, 83450, 162515, 208625, 325030, 417250, 812575, 1625150, 4062875, 8125750, 54247507, 108495014, 271237535, 542475070, 1356187675, 2712375350, 6780938375, 13561876750]

約数ペア:

[(1, 13561876750), (2, 6780938375), (5, 2712375350), (10, 1356187675), (25, 542475070), (50, 271237535), (125, 108495014), (250, 54247507), (1669, 8125750), (3338, 4062875), (8345, 1625150), (16690, 812575), (32503, 417250), (41725, 325030), (65006, 208625), (83450, 162515)]