381799680005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{14657}}^1\times {\mathrm{58537}}^1$

素因数の和:73288

約数の個数: 16

約数和(自身を含む): 463347002160

約数和(自身を除く): 81547322155

約数列:

[1, 5, 89, 445, 14657, 58537, 73285, 292685, 1304473, 5209793, 6522365, 26048965, 857976809, 4289884045, 76359936001, 381799680005]

約数ペア:

[(1, 381799680005), (5, 76359936001), (89, 4289884045), (445, 857976809), (14657, 26048965), (58537, 6522365), (73285, 5209793), (292685, 1304473)]