26434030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 56183760

約数和(自身を除く): 29749730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 739, 1022, 1478, 2555, 3577, 3695, 5110, 5173, 7154, 7390, 10346, 17885, 25865, 35770, 36211, 51730, 53947, 72422, 107894, 181055, 269735, 362110, 377629, 539470, 755258, 1888145, 2643403, 3776290, 5286806, 13217015, 26434030]

約数ペア:

[(1, 26434030), (2, 13217015), (5, 5286806), (7, 3776290), (10, 2643403), (14, 1888145), (35, 755258), (49, 539470), (70, 377629), (73, 362110), (98, 269735), (146, 181055), (245, 107894), (365, 72422), (490, 53947), (511, 51730), (730, 36211), (739, 35770), (1022, 25865), (1478, 17885), (2555, 10346), (3577, 7390), (3695, 7154), (5110, 5173)]