61919105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10159}}^1$

素因数の和:10240

約数の個数: 16

約数和(自身を含む): 79004160

約数和(自身を除く): 17085055

約数列:

[1, 5, 23, 53, 115, 265, 1219, 6095, 10159, 50795, 233657, 538427, 1168285, 2692135, 12383821, 61919105]

約数ペア:

[(1, 61919105), (5, 12383821), (23, 2692135), (53, 1168285), (115, 538427), (265, 233657), (1219, 50795), (6095, 10159)]