47538225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{10061}}^1$

素因数の和:10087

約数の個数: 48

約数和(自身を含む): 99815040

約数和(自身を除く): 52276815

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 10061, 30183, 50305, 70427, 90549, 150915, 211281, 251525, 271647, 352135, 452745, 633843, 754575, 1056405, 1358235, 1760675, 1901529, 2263725, 3169215, 5282025, 6791175, 9507645, 15846075, 47538225]

約数ペア:

[(1, 47538225), (3, 15846075), (5, 9507645), (7, 6791175), (9, 5282025), (15, 3169215), (21, 2263725), (25, 1901529), (27, 1760675), (35, 1358235), (45, 1056405), (63, 754575), (75, 633843), (105, 452745), (135, 352135), (175, 271647), (189, 251525), (225, 211281), (315, 150915), (525, 90549), (675, 70427), (945, 50305), (1575, 30183), (4725, 10061)]