55935405

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 45152595

約数列:

[1, 3, 5, 9, 15, 45, 47, 53, 141, 159, 235, 265, 423, 477, 499, 705, 795, 1497, 2115, 2385, 2491, 2495, 4491, 7473, 7485, 12455, 22419, 22455, 23453, 26447, 37365, 70359, 79341, 112095, 117265, 132235, 211077, 238023, 351795, 396705, 1055385, 1190115, 1243009, 3729027, 6215045, 11187081, 18645135, 55935405]

約数ペア:

[(1, 55935405), (3, 18645135), (5, 11187081), (9, 6215045), (15, 3729027), (45, 1243009), (47, 1190115), (53, 1055385), (141, 396705), (159, 351795), (235, 238023), (265, 211077), (423, 132235), (477, 117265), (499, 112095), (705, 79341), (795, 70359), (1497, 37365), (2115, 26447), (2385, 23453), (2491, 22455), (2495, 22419), (4491, 12455), (7473, 7485)]