49906896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79979}}^1$

素因数の和:80003

約数の個数: 40

約数和(自身を含む): 138845280

約数和(自身を除く): 88938384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 79979, 159958, 239937, 319916, 479874, 639832, 959748, 1039727, 1279664, 1919496, 2079454, 3119181, 3838992, 4158908, 6238362, 8317816, 12476724, 16635632, 24953448, 49906896]

約数ペア:

[(1, 49906896), (2, 24953448), (3, 16635632), (4, 12476724), (6, 8317816), (8, 6238362), (12, 4158908), (13, 3838992), (16, 3119181), (24, 2079454), (26, 1919496), (39, 1279664), (48, 1039727), (52, 959748), (78, 639832), (104, 479874), (156, 319916), (208, 239937), (312, 159958), (624, 79979)]