26231960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28513}}^1$

素因数の和:28547

約数の個数: 32

約数和(自身を含む): 61590240

約数和(自身を除く): 35358280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28513, 57026, 114052, 142565, 228104, 285130, 570260, 655799, 1140520, 1311598, 2623196, 3278995, 5246392, 6557990, 13115980, 26231960]

約数ペア:

[(1, 26231960), (2, 13115980), (4, 6557990), (5, 5246392), (8, 3278995), (10, 2623196), (20, 1311598), (23, 1140520), (40, 655799), (46, 570260), (92, 285130), (115, 228104), (184, 142565), (230, 114052), (460, 57026), (920, 28513)]