51194175

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 88660992

約数和(自身を除く): 37466817

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 97, 155, 227, 291, 465, 485, 681, 775, 1135, 1455, 2325, 2425, 3007, 3405, 5675, 7037, 7275, 9021, 15035, 17025, 21111, 22019, 35185, 45105, 66057, 75175, 105555, 110095, 175925, 225525, 330285, 527775, 550475, 682589, 1651425, 2047767, 3412945, 10238835, 17064725, 51194175]

約数ペア:

[(1, 51194175), (3, 17064725), (5, 10238835), (15, 3412945), (25, 2047767), (31, 1651425), (75, 682589), (93, 550475), (97, 527775), (155, 330285), (227, 225525), (291, 175925), (465, 110095), (485, 105555), (681, 75175), (775, 66057), (1135, 45105), (1455, 35185), (2325, 22019), (2425, 21111), (3007, 17025), (3405, 15035), (5675, 9021), (7037, 7275)]