54459135

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2925

約数の個数: 40

約数和(自身を含む): 99734976

約数和(自身を除く): 45275841

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 2861, 3807, 6345, 8583, 14305, 19035, 25749, 42915, 77247, 128745, 134467, 231741, 386235, 403401, 672335, 1158705, 1210203, 2017005, 3630609, 6051015, 10891827, 18153045, 54459135]

約数ペア:

[(1, 54459135), (3, 18153045), (5, 10891827), (9, 6051015), (15, 3630609), (27, 2017005), (45, 1210203), (47, 1158705), (81, 672335), (135, 403401), (141, 386235), (235, 231741), (405, 134467), (423, 128745), (705, 77247), (1269, 42915), (2115, 25749), (2861, 19035), (3807, 14305), (6345, 8583)]