269372015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{823}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 356393184

約数和(自身を除く): 87021169

約数列:

[1, 5, 11, 55, 121, 541, 605, 823, 2705, 4115, 5951, 9053, 29755, 45265, 65461, 99583, 327305, 445243, 497915, 2226215, 4897673, 24488365, 53874403, 269372015]

約数ペア:

[(1, 269372015), (5, 53874403), (11, 24488365), (55, 4897673), (121, 2226215), (541, 497915), (605, 445243), (823, 327305), (2705, 99583), (4115, 65461), (5951, 45265), (9053, 29755)]