1413302925

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5647}}^1$

素因数の和:5778

約数の個数: 48

約数和(自身を含む): 2420416512

約数和(自身を除く): 1007113587

約数列:

[1, 3, 5, 15, 25, 47, 71, 75, 141, 213, 235, 355, 705, 1065, 1175, 1775, 3337, 3525, 5325, 5647, 10011, 16685, 16941, 28235, 50055, 83425, 84705, 141175, 250275, 265409, 400937, 423525, 796227, 1202811, 1327045, 2004685, 3981135, 6014055, 6635225, 10023425, 18844039, 19905675, 30070275, 56532117, 94220195, 282660585, 471100975, 1413302925]

約数ペア:

[(1, 1413302925), (3, 471100975), (5, 282660585), (15, 94220195), (25, 56532117), (47, 30070275), (71, 19905675), (75, 18844039), (141, 10023425), (213, 6635225), (235, 6014055), (355, 3981135), (705, 2004685), (1065, 1327045), (1175, 1202811), (1775, 796227), (3337, 423525), (3525, 400937), (5325, 265409), (5647, 250275), (10011, 141175), (16685, 84705), (16941, 83425), (28235, 50055)]