55201035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 95876352

約数和(自身を除く): 40675317

約数列:

[1, 3, 5, 15, 23, 43, 61, 69, 115, 129, 183, 215, 305, 345, 645, 915, 989, 1403, 2623, 2967, 3721, 4209, 4945, 7015, 7869, 11163, 13115, 14835, 18605, 21045, 39345, 55815, 60329, 85583, 160003, 180987, 256749, 301645, 427915, 480009, 800015, 904935, 1283745, 2400045, 3680069, 11040207, 18400345, 55201035]

約数ペア:

[(1, 55201035), (3, 18400345), (5, 11040207), (15, 3680069), (23, 2400045), (43, 1283745), (61, 904935), (69, 800015), (115, 480009), (129, 427915), (183, 301645), (215, 256749), (305, 180987), (345, 160003), (645, 85583), (915, 60329), (989, 55815), (1403, 39345), (2623, 21045), (2967, 18605), (3721, 14835), (4209, 13115), (4945, 11163), (7015, 7869)]