26011821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 39960576

約数和(自身を除く): 13948755

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 517, 541, 1023, 1457, 1551, 1623, 4371, 5951, 16027, 16771, 17853, 25427, 48081, 50313, 76281, 184481, 279697, 553443, 788237, 839091, 2364711, 8670607, 26011821]

約数ペア:

[(1, 26011821), (3, 8670607), (11, 2364711), (31, 839091), (33, 788237), (47, 553443), (93, 279697), (141, 184481), (341, 76281), (517, 50313), (541, 48081), (1023, 25427), (1457, 17853), (1551, 16771), (1623, 16027), (4371, 5951)]