42853715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 53968896

約数和(自身を除く): 11115181

約数列:

[1, 5, 23, 115, 191, 955, 1951, 4393, 9755, 21965, 44873, 224365, 372641, 1863205, 8570743, 42853715]

約数ペア:

[(1, 42853715), (5, 8570743), (23, 1863205), (115, 372641), (191, 224365), (955, 44873), (1951, 21965), (4393, 9755)]