23902085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 32182272

約数和(自身を除く): 8280187

約数列:

[1, 5, 17, 31, 47, 85, 155, 193, 235, 527, 799, 965, 1457, 2635, 3281, 3995, 5983, 7285, 9071, 16405, 24769, 29915, 45355, 101711, 123845, 154207, 281201, 508555, 771035, 1406005, 4780417, 23902085]

約数ペア:

[(1, 23902085), (5, 4780417), (17, 1406005), (31, 771035), (47, 508555), (85, 281201), (155, 154207), (193, 123845), (235, 101711), (527, 45355), (799, 29915), (965, 24769), (1457, 16405), (2635, 9071), (3281, 7285), (3995, 5983)]