47516445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 87946560

約数和(自身を除く): 40430115

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 179, 255, 347, 537, 765, 895, 1041, 1611, 1735, 2685, 3043, 3123, 5205, 5899, 8055, 9129, 15215, 15615, 17697, 27387, 29495, 45645, 53091, 62113, 88485, 136935, 186339, 265455, 310565, 559017, 931695, 1055921, 2795085, 3167763, 5279605, 9503289, 15838815, 47516445]

約数ペア:

[(1, 47516445), (3, 15838815), (5, 9503289), (9, 5279605), (15, 3167763), (17, 2795085), (45, 1055921), (51, 931695), (85, 559017), (153, 310565), (179, 265455), (255, 186339), (347, 136935), (537, 88485), (765, 62113), (895, 53091), (1041, 45645), (1611, 29495), (1735, 27387), (2685, 17697), (3043, 15615), (3123, 15215), (5205, 9129), (5899, 8055)]