125469448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2617}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 253998360

約数和(自身を除く): 128528912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 922, 1844, 2617, 3688, 5234, 5993, 10468, 11986, 20936, 23972, 34021, 47944, 68042, 136084, 272168, 1206437, 2412874, 4825748, 9651496, 15683681, 31367362, 62734724, 125469448]

約数ペア:

[(1, 125469448), (2, 62734724), (4, 31367362), (8, 15683681), (13, 9651496), (26, 4825748), (52, 2412874), (104, 1206437), (461, 272168), (922, 136084), (1844, 68042), (2617, 47944), (3688, 34021), (5234, 23972), (5993, 20936), (10468, 11986)]