24778935

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 45489600

約数和(自身を除く): 20710665

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 89, 115, 207, 267, 269, 345, 445, 801, 807, 1035, 1335, 1345, 2047, 2421, 4005, 4035, 6141, 6187, 10235, 12105, 18423, 18561, 23941, 30705, 30935, 55683, 71823, 92115, 92805, 119705, 215469, 278415, 359115, 550643, 1077345, 1651929, 2753215, 4955787, 8259645, 24778935]

約数ペア:

[(1, 24778935), (3, 8259645), (5, 4955787), (9, 2753215), (15, 1651929), (23, 1077345), (45, 550643), (69, 359115), (89, 278415), (115, 215469), (207, 119705), (267, 92805), (269, 92115), (345, 71823), (445, 55683), (801, 30935), (807, 30705), (1035, 23941), (1335, 18561), (1345, 18423), (2047, 12105), (2421, 10235), (4005, 6187), (4035, 6141)]