23878750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2758

約数の個数: 40

約数和(自身を含む): 51171120

約数和(自身を除く): 27292370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 2729, 4375, 5458, 8750, 13645, 19103, 27290, 38206, 68225, 95515, 136450, 191030, 341125, 477575, 682250, 955150, 1705625, 2387875, 3411250, 4775750, 11939375, 23878750]

約数ペア:

[(1, 23878750), (2, 11939375), (5, 4775750), (7, 3411250), (10, 2387875), (14, 1705625), (25, 955150), (35, 682250), (50, 477575), (70, 341125), (125, 191030), (175, 136450), (250, 95515), (350, 68225), (625, 38206), (875, 27290), (1250, 19103), (1750, 13645), (2729, 8750), (4375, 5458)]