85632170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3413}}^1$

素因数の和:3626

約数の個数: 32

約数和(自身を含む): 166903632

約数和(自身を除く): 81271462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 3413, 5018, 6826, 12545, 17065, 25090, 34130, 44369, 88738, 221845, 443690, 658709, 1317418, 3293545, 6587090, 8563217, 17126434, 42816085, 85632170]

約数ペア:

[(1, 85632170), (2, 42816085), (5, 17126434), (10, 8563217), (13, 6587090), (26, 3293545), (65, 1317418), (130, 658709), (193, 443690), (386, 221845), (965, 88738), (1930, 44369), (2509, 34130), (3413, 25090), (5018, 17065), (6826, 12545)]