53939912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30509}}^1$

素因数の和:30545

約数の個数: 32

約数和(自身を含む): 115327800

約数和(自身を除く): 61387888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 30509, 61018, 122036, 244072, 396617, 518653, 793234, 1037306, 1586468, 2074612, 3172936, 4149224, 6742489, 13484978, 26969956, 53939912]

約数ペア:

[(1, 53939912), (2, 26969956), (4, 13484978), (8, 6742489), (13, 4149224), (17, 3172936), (26, 2074612), (34, 1586468), (52, 1037306), (68, 793234), (104, 518653), (136, 396617), (221, 244072), (442, 122036), (884, 61018), (1768, 30509)]