25433576

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5749}}^1$

素因数の和:5841

約数の個数: 32

約数和(自身を含む): 55200000

約数和(自身を除く): 29766424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5749, 11498, 22996, 40243, 45992, 80486, 160972, 321944, 454171, 908342, 1816684, 3179197, 3633368, 6358394, 12716788, 25433576]

約数ペア:

[(1, 25433576), (2, 12716788), (4, 6358394), (7, 3633368), (8, 3179197), (14, 1816684), (28, 908342), (56, 454171), (79, 321944), (158, 160972), (316, 80486), (553, 45992), (632, 40243), (1106, 22996), (2212, 11498), (4424, 5749)]