13611005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 18057600

約数和(自身を除く): 4446595

約数列:

[1, 5, 29, 37, 43, 59, 145, 185, 215, 295, 1073, 1247, 1591, 1711, 2183, 2537, 5365, 6235, 7955, 8555, 10915, 12685, 46139, 63307, 73573, 93869, 230695, 316535, 367865, 469345, 2722201, 13611005]

約数ペア:

[(1, 13611005), (5, 2722201), (29, 469345), (37, 367865), (43, 316535), (59, 230695), (145, 93869), (185, 73573), (215, 63307), (295, 46139), (1073, 12685), (1247, 10915), (1591, 8555), (1711, 7955), (2183, 6235), (2537, 5365)]