3749664075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{1931}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 6571829376

約数和(自身を除く): 2822165301

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1523, 1931, 4569, 5793, 7615, 9655, 22845, 25891, 28965, 32827, 38075, 48275, 77673, 98481, 114225, 129455, 144825, 164135, 388365, 492405, 647275, 820675, 1941825, 2462025, 2940913, 8822739, 14704565, 44113695, 49995521, 73522825, 149986563, 220568475, 249977605, 749932815, 1249888025, 3749664075]

約数ペア:

[(1, 3749664075), (3, 1249888025), (5, 749932815), (15, 249977605), (17, 220568475), (25, 149986563), (51, 73522825), (75, 49995521), (85, 44113695), (255, 14704565), (425, 8822739), (1275, 2940913), (1523, 2462025), (1931, 1941825), (4569, 820675), (5793, 647275), (7615, 492405), (9655, 388365), (22845, 164135), (25891, 144825), (28965, 129455), (32827, 114225), (38075, 98481), (48275, 77673)]