4253735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 5446656

約数和(自身を除く): 1192921

約数列:

[1, 5, 23, 47, 115, 235, 787, 1081, 3935, 5405, 18101, 36989, 90505, 184945, 850747, 4253735]

約数ペア:

[(1, 4253735), (5, 850747), (23, 184945), (47, 90505), (115, 36989), (235, 18101), (787, 5405), (1081, 3935)]