48212025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 87613440

約数和(自身を除く): 39401415

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 1311, 1425, 1471, 1725, 2185, 4413, 6555, 7355, 10925, 22065, 27949, 32775, 33833, 36775, 83847, 101499, 110325, 139745, 169165, 419235, 507495, 642827, 698725, 845825, 1928481, 2096175, 2537475, 3214135, 9642405, 16070675, 48212025]

約数ペア:

[(1, 48212025), (3, 16070675), (5, 9642405), (15, 3214135), (19, 2537475), (23, 2096175), (25, 1928481), (57, 845825), (69, 698725), (75, 642827), (95, 507495), (115, 419235), (285, 169165), (345, 139745), (437, 110325), (475, 101499), (575, 83847), (1311, 36775), (1425, 33833), (1471, 32775), (1725, 27949), (2185, 22065), (4413, 10925), (6555, 7355)]