89025230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20849}}^1$

素因数の和:20924

約数の個数: 32

約数和(自身を含む): 186148800

約数和(自身を除く): 97123570

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 20849, 41698, 104245, 145943, 208490, 291886, 729715, 1271789, 1459430, 2543578, 6358945, 8902523, 12717890, 17805046, 44512615, 89025230]

約数ペア:

[(1, 89025230), (2, 44512615), (5, 17805046), (7, 12717890), (10, 8902523), (14, 6358945), (35, 2543578), (61, 1459430), (70, 1271789), (122, 729715), (305, 291886), (427, 208490), (610, 145943), (854, 104245), (2135, 41698), (4270, 20849)]