32003005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 42467328

約数和(自身を除く): 10464323

約数列:

[1, 5, 23, 31, 47, 115, 155, 191, 235, 713, 955, 1081, 1457, 3565, 4393, 5405, 5921, 7285, 8977, 21965, 29605, 33511, 44885, 136183, 167555, 206471, 278287, 680915, 1032355, 1391435, 6400601, 32003005]

約数ペア:

[(1, 32003005), (5, 6400601), (23, 1391435), (31, 1032355), (47, 680915), (115, 278287), (155, 206471), (191, 167555), (235, 136183), (713, 44885), (955, 33511), (1081, 29605), (1457, 21965), (3565, 8977), (4393, 7285), (5405, 5921)]