47471025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4798

約数の個数: 48

約数和(自身を含む): 94438400

約数和(自身を除く): 46967375

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 4759, 9975, 14277, 23795, 33313, 71385, 90421, 99939, 118975, 166565, 271263, 356925, 452105, 499695, 632947, 832825, 1356315, 1898841, 2260525, 2498475, 3164735, 6781575, 9494205, 15823675, 47471025]

約数ペア:

[(1, 47471025), (3, 15823675), (5, 9494205), (7, 6781575), (15, 3164735), (19, 2498475), (21, 2260525), (25, 1898841), (35, 1356315), (57, 832825), (75, 632947), (95, 499695), (105, 452105), (133, 356925), (175, 271263), (285, 166565), (399, 118975), (475, 99939), (525, 90421), (665, 71385), (1425, 33313), (1995, 23795), (3325, 14277), (4759, 9975)]