49052720

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5953}}^1$

素因数の和:6069

約数の個数: 40

約数和(自身を含む): 115174176

約数和(自身を除く): 66121456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5953, 8240, 11906, 23812, 29765, 47624, 59530, 95248, 119060, 238120, 476240, 613159, 1226318, 2452636, 3065795, 4905272, 6131590, 9810544, 12263180, 24526360, 49052720]

約数ペア:

[(1, 49052720), (2, 24526360), (4, 12263180), (5, 9810544), (8, 6131590), (10, 4905272), (16, 3065795), (20, 2452636), (40, 1226318), (80, 613159), (103, 476240), (206, 238120), (412, 119060), (515, 95248), (824, 59530), (1030, 47624), (1648, 29765), (2060, 23812), (4120, 11906), (5953, 8240)]