49899280

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2923

約数の個数: 40

約数和(自身を含む): 116557272

約数和(自身を除く): 66657992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 2677, 3728, 4660, 5354, 9320, 10708, 13385, 18640, 21416, 26770, 42832, 53540, 107080, 214160, 623741, 1247482, 2494964, 3118705, 4989928, 6237410, 9979856, 12474820, 24949640, 49899280]

約数ペア:

[(1, 49899280), (2, 24949640), (4, 12474820), (5, 9979856), (8, 6237410), (10, 4989928), (16, 3118705), (20, 2494964), (40, 1247482), (80, 623741), (233, 214160), (466, 107080), (932, 53540), (1165, 42832), (1864, 26770), (2330, 21416), (2677, 18640), (3728, 13385), (4660, 10708), (5354, 9320)]