100831715

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 123171840

約数和(自身を除く): 22340125

約数列:

[1, 5, 71, 355, 439, 647, 2195, 3235, 31169, 45937, 155845, 229685, 284033, 1420165, 20166343, 100831715]

約数ペア:

[(1, 100831715), (5, 20166343), (71, 1420165), (355, 284033), (439, 229685), (647, 155845), (2195, 45937), (3235, 31169)]