54147350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 105462000

約数和(自身を除く): 51314650

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 107, 145, 214, 290, 349, 535, 698, 725, 1070, 1450, 1745, 2675, 3103, 3490, 5350, 6206, 8725, 10121, 15515, 17450, 20242, 31030, 37343, 50605, 74686, 77575, 101210, 155150, 186715, 253025, 373430, 506050, 933575, 1082947, 1867150, 2165894, 5414735, 10829470, 27073675, 54147350]

約数ペア:

[(1, 54147350), (2, 27073675), (5, 10829470), (10, 5414735), (25, 2165894), (29, 1867150), (50, 1082947), (58, 933575), (107, 506050), (145, 373430), (214, 253025), (290, 186715), (349, 155150), (535, 101210), (698, 77575), (725, 74686), (1070, 50605), (1450, 37343), (1745, 31030), (2675, 20242), (3103, 17450), (3490, 15515), (5350, 10121), (6206, 8725)]