29456830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 57353184

約数和(自身を除く): 27896354

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 653, 694, 1306, 1735, 3265, 3470, 4511, 6530, 8489, 9022, 16978, 22555, 42445, 45110, 84890, 226591, 453182, 1132955, 2265910, 2945683, 5891366, 14728415, 29456830]

約数ペア:

[(1, 29456830), (2, 14728415), (5, 5891366), (10, 2945683), (13, 2265910), (26, 1132955), (65, 453182), (130, 226591), (347, 84890), (653, 45110), (694, 42445), (1306, 22555), (1735, 16978), (3265, 9022), (3470, 8489), (4511, 6530)]