66494065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22811}}^1$

素因数の和:22880

約数の個数: 16

約数和(自身を含む): 88693056

約数和(自身を除く): 22198991

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 22811, 114055, 250921, 1208983, 1254605, 6044915, 13298813, 66494065]

約数ペア:

[(1, 66494065), (5, 13298813), (11, 6044915), (53, 1254605), (55, 1208983), (265, 250921), (583, 114055), (2915, 22811)]