55921653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1153}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 85871448

約数和(自身を除く): 29949795

約数列:

[1, 3, 9, 17, 51, 153, 317, 951, 1153, 2853, 3459, 5389, 10377, 16167, 19601, 48501, 58803, 176409, 365501, 1096503, 3289509, 6213517, 18640551, 55921653]

約数ペア:

[(1, 55921653), (3, 18640551), (9, 6213517), (17, 3289509), (51, 1096503), (153, 365501), (317, 176409), (951, 58803), (1153, 48501), (2853, 19601), (3459, 16167), (5389, 10377)]