13306814605

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1155607}}^1$

素因数の和:1155673

約数の個数: 24

約数和(自身を含む): 18970460928

約数和(自身を除く): 5663646323

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 11515, 1155607, 5778035, 8089249, 40446245, 54313529, 56624743, 271567645, 283123715, 380194703, 1900973515, 2661362921, 13306814605]

約数ペア:

[(1, 13306814605), (5, 2661362921), (7, 1900973515), (35, 380194703), (47, 283123715), (49, 271567645), (235, 56624743), (245, 54313529), (329, 40446245), (1645, 8089249), (2303, 5778035), (11515, 1155607)]