5249611778

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{647}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 8090150400

約数和(自身を除く): 2840538622

約数列:

[1, 2, 79, 89, 158, 178, 577, 647, 1154, 1294, 7031, 14062, 45583, 51113, 51353, 57583, 91166, 102226, 102706, 115166, 373319, 746638, 4056887, 4549057, 8113774, 9098114, 29492201, 33225391, 58984402, 66450782, 2624805889, 5249611778]

約数ペア:

[(1, 5249611778), (2, 2624805889), (79, 66450782), (89, 58984402), (158, 33225391), (178, 29492201), (577, 9098114), (647, 8113774), (1154, 4549057), (1294, 4056887), (7031, 746638), (14062, 373319), (45583, 115166), (51113, 102706), (51353, 102226), (57583, 91166)]