4053670575

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{1283}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 6788970240

約数和(自身を除く): 2735299665

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 409, 515, 1227, 1283, 1545, 2045, 2575, 3849, 6135, 6415, 7725, 10225, 19245, 30675, 32075, 42127, 96225, 126381, 132149, 210635, 396447, 524747, 631905, 660745, 1053175, 1574241, 1982235, 2623735, 3159525, 3303725, 7871205, 9911175, 13118675, 39356025, 54048941, 162146823, 270244705, 810734115, 1351223525, 4053670575]

約数ペア:

[(1, 4053670575), (3, 1351223525), (5, 810734115), (15, 270244705), (25, 162146823), (75, 54048941), (103, 39356025), (309, 13118675), (409, 9911175), (515, 7871205), (1227, 3303725), (1283, 3159525), (1545, 2623735), (2045, 1982235), (2575, 1574241), (3849, 1053175), (6135, 660745), (6415, 631905), (7725, 524747), (10225, 396447), (19245, 210635), (30675, 132149), (32075, 126381), (42127, 96225)]