58977980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{128213}}^1$

素因数の和:128245

約数の個数: 24

約数和(自身を含む): 129239712

約数和(自身を除く): 70261732

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 128213, 256426, 512852, 641065, 1282130, 2564260, 2948899, 5897798, 11795596, 14744495, 29488990, 58977980]

約数ペア:

[(1, 58977980), (2, 29488990), (4, 14744495), (5, 11795596), (10, 5897798), (20, 2948899), (23, 2564260), (46, 1282130), (92, 641065), (115, 512852), (230, 256426), (460, 128213)]