25378062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 53319168

約数和(自身を除く): 27941106

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 1063, 2126, 3189, 3979, 6378, 7958, 11937, 23874, 24449, 48898, 73347, 146694, 183899, 367798, 551697, 1103394, 4229677, 8459354, 12689031, 25378062]

約数ペア:

[(1, 25378062), (2, 12689031), (3, 8459354), (6, 4229677), (23, 1103394), (46, 551697), (69, 367798), (138, 183899), (173, 146694), (346, 73347), (519, 48898), (1038, 24449), (1063, 23874), (2126, 11937), (3189, 7958), (3979, 6378)]