23363615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 32182272

約数和(自身を除く): 8818657

約数列:

[1, 5, 11, 31, 55, 71, 155, 193, 341, 355, 781, 965, 1705, 2123, 2201, 3905, 5983, 10615, 11005, 13703, 24211, 29915, 65813, 68515, 121055, 150733, 329065, 424793, 753665, 2123965, 4672723, 23363615]

約数ペア:

[(1, 23363615), (5, 4672723), (11, 2123965), (31, 753665), (55, 424793), (71, 329065), (155, 150733), (193, 121055), (341, 68515), (355, 65813), (781, 29915), (965, 24211), (1705, 13703), (2123, 11005), (2201, 10615), (3905, 5983)]