25883604

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{541}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 67381440

約数和(自身を除く): 41497836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 541, 886, 1082, 1329, 1623, 1772, 2164, 2658, 3246, 3987, 4869, 5316, 6492, 7974, 9738, 11961, 14607, 15948, 19476, 23922, 29214, 47844, 58428, 239663, 479326, 718989, 958652, 1437978, 2156967, 2875956, 4313934, 6470901, 8627868, 12941802, 25883604]

約数ペア:

[(1, 25883604), (2, 12941802), (3, 8627868), (4, 6470901), (6, 4313934), (9, 2875956), (12, 2156967), (18, 1437978), (27, 958652), (36, 718989), (54, 479326), (108, 239663), (443, 58428), (541, 47844), (886, 29214), (1082, 23922), (1329, 19476), (1623, 15948), (1772, 14607), (2164, 11961), (2658, 9738), (3246, 7974), (3987, 6492), (4869, 5316)]