64101115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 24078725

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 299, 689, 809, 1219, 1495, 3445, 4045, 6095, 10517, 15847, 18607, 42877, 52585, 79235, 93035, 214385, 241891, 557401, 986171, 1209455, 2787005, 4930855, 12820223, 64101115]

約数ペア:

[(1, 64101115), (5, 12820223), (13, 4930855), (23, 2787005), (53, 1209455), (65, 986171), (115, 557401), (265, 241891), (299, 214385), (689, 93035), (809, 79235), (1219, 52585), (1495, 42877), (3445, 18607), (4045, 15847), (6095, 10517)]