26996595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4651

約数の個数: 32

約数和(自身を含む): 47734272

約数和(自身を除く): 20737677

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4603, 5865, 13809, 23015, 69045, 78251, 105869, 234753, 317607, 391255, 529345, 1173765, 1588035, 1799773, 5399319, 8998865, 26996595]

約数ペア:

[(1, 26996595), (3, 8998865), (5, 5399319), (15, 1799773), (17, 1588035), (23, 1173765), (51, 529345), (69, 391255), (85, 317607), (115, 234753), (255, 105869), (345, 78251), (391, 69045), (1173, 23015), (1955, 13809), (4603, 5865)]