11455955

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 17729280

約数和(自身を除く): 6273325

約数列:

[1, 5, 7, 19, 23, 35, 49, 95, 107, 115, 133, 161, 245, 437, 535, 665, 749, 805, 931, 1127, 2033, 2185, 2461, 3059, 3745, 4655, 5243, 5635, 10165, 12305, 14231, 15295, 17227, 21413, 26215, 46759, 71155, 86135, 99617, 107065, 120589, 233795, 327313, 498085, 602945, 1636565, 2291191, 11455955]

約数ペア:

[(1, 11455955), (5, 2291191), (7, 1636565), (19, 602945), (23, 498085), (35, 327313), (49, 233795), (95, 120589), (107, 107065), (115, 99617), (133, 86135), (161, 71155), (245, 46759), (437, 26215), (535, 21413), (665, 17227), (749, 15295), (805, 14231), (931, 12305), (1127, 10165), (2033, 5635), (2185, 5243), (2461, 4655), (3059, 3745)]