48748095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 51406785

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 459, 495, 561, 765, 935, 1485, 1683, 1931, 2295, 2805, 5049, 5793, 8415, 9655, 17379, 21241, 25245, 28965, 32827, 52137, 63723, 86895, 98481, 106205, 164135, 191169, 260685, 295443, 318615, 361097, 492405, 573507, 886329, 955845, 1083291, 1477215, 1805485, 2867535, 3249873, 4431645, 5416455, 9749619, 16249365, 48748095]

約数ペア:

[(1, 48748095), (3, 16249365), (5, 9749619), (9, 5416455), (11, 4431645), (15, 3249873), (17, 2867535), (27, 1805485), (33, 1477215), (45, 1083291), (51, 955845), (55, 886329), (85, 573507), (99, 492405), (135, 361097), (153, 318615), (165, 295443), (187, 260685), (255, 191169), (297, 164135), (459, 106205), (495, 98481), (561, 86895), (765, 63723), (935, 52137), (1485, 32827), (1683, 28965), (1931, 25245), (2295, 21241), (2805, 17379), (5049, 9655), (5793, 8415)]