100104520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86297}}^1$

素因数の和:86337

約数の個数: 32

約数和(自身を含む): 233004600

約数和(自身を除く): 132900080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 86297, 172594, 345188, 431485, 690376, 862970, 1725940, 2502613, 3451880, 5005226, 10010452, 12513065, 20020904, 25026130, 50052260, 100104520]

約数ペア:

[(1, 100104520), (2, 50052260), (4, 25026130), (5, 20020904), (8, 12513065), (10, 10010452), (20, 5005226), (29, 3451880), (40, 2502613), (58, 1725940), (116, 862970), (145, 690376), (232, 431485), (290, 345188), (580, 172594), (1160, 86297)]