25849872

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2120

約数の個数: 60

約数和(自身を含む): 73192860

約数和(自身を除く): 47342988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2017, 2136, 3204, 4034, 4272, 6051, 6408, 8068, 12102, 12816, 16136, 18153, 24204, 32272, 36306, 48408, 72612, 96816, 145224, 179513, 290448, 359026, 538539, 718052, 1077078, 1436104, 1615617, 2154156, 2872208, 3231234, 4308312, 6462468, 8616624, 12924936, 25849872]

約数ペア:

[(1, 25849872), (2, 12924936), (3, 8616624), (4, 6462468), (6, 4308312), (8, 3231234), (9, 2872208), (12, 2154156), (16, 1615617), (18, 1436104), (24, 1077078), (36, 718052), (48, 538539), (72, 359026), (89, 290448), (144, 179513), (178, 145224), (267, 96816), (356, 72612), (534, 48408), (712, 36306), (801, 32272), (1068, 24204), (1424, 18153), (1602, 16136), (2017, 12816), (2136, 12102), (3204, 8068), (4034, 6408), (4272, 6051)]