25726029

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 41779200

約数和(自身を除く): 16053171

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1087, 1127, 3261, 3381, 7609, 7889, 22827, 23667, 25001, 53263, 75003, 159789, 175007, 372841, 525021, 1118523, 1225049, 3675147, 8575343, 25726029]

約数ペア:

[(1, 25726029), (3, 8575343), (7, 3675147), (21, 1225049), (23, 1118523), (49, 525021), (69, 372841), (147, 175007), (161, 159789), (343, 75003), (483, 53263), (1029, 25001), (1087, 23667), (1127, 22827), (3261, 7889), (3381, 7609)]