2823617825

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 4108498944

約数和(自身を除く): 1284881119

約数列:

[1, 5, 7, 25, 35, 47, 175, 211, 235, 329, 1055, 1175, 1477, 1627, 1645, 5275, 7385, 8135, 8225, 9917, 11389, 36925, 40675, 49585, 56945, 69419, 76469, 247925, 284725, 343297, 347095, 382345, 535283, 1716485, 1735475, 1911725, 2403079, 2676415, 8582425, 12015395, 13382075, 16134959, 60076975, 80674795, 112944713, 403373975, 564723565, 2823617825]

約数ペア:

[(1, 2823617825), (5, 564723565), (7, 403373975), (25, 112944713), (35, 80674795), (47, 60076975), (175, 16134959), (211, 13382075), (235, 12015395), (329, 8582425), (1055, 2676415), (1175, 2403079), (1477, 1911725), (1627, 1735475), (1645, 1716485), (5275, 535283), (7385, 382345), (8135, 347095), (8225, 343297), (9917, 284725), (11389, 247925), (36925, 76469), (40675, 69419), (49585, 56945)]