7814950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 17092656

約数和(自身を除く): 9277706

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1093, 1430, 2186, 3575, 5465, 7150, 10930, 12023, 14209, 24046, 27325, 28418, 54650, 60115, 71045, 120230, 142090, 156299, 300575, 312598, 355225, 601150, 710450, 781495, 1562990, 3907475, 7814950]

約数ペア:

[(1, 7814950), (2, 3907475), (5, 1562990), (10, 781495), (11, 710450), (13, 601150), (22, 355225), (25, 312598), (26, 300575), (50, 156299), (55, 142090), (65, 120230), (110, 71045), (130, 60115), (143, 54650), (275, 28418), (286, 27325), (325, 24046), (550, 14209), (650, 12023), (715, 10930), (1093, 7150), (1430, 5465), (2186, 3575)]