26316430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 56430000

約数和(自身を除く): 30113570

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1249, 1505, 2107, 2498, 3010, 4214, 6245, 8743, 10535, 12490, 17486, 21070, 43715, 53707, 61201, 87430, 107414, 122402, 268535, 306005, 375949, 537070, 612010, 751898, 1879745, 2631643, 3759490, 5263286, 13158215, 26316430]

約数ペア:

[(1, 26316430), (2, 13158215), (5, 5263286), (7, 3759490), (10, 2631643), (14, 1879745), (35, 751898), (43, 612010), (49, 537070), (70, 375949), (86, 306005), (98, 268535), (215, 122402), (245, 107414), (301, 87430), (430, 61201), (490, 53707), (602, 43715), (1249, 21070), (1505, 17486), (2107, 12490), (2498, 10535), (3010, 8743), (4214, 6245)]