16803046425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{19379}}^1$

素因数の和:20454

約数の個数: 48

約数和(自身を含む): 30336986880

約数和(自身を除く): 13533940455

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1051, 3153, 5255, 11561, 15765, 19379, 26275, 34683, 57805, 58137, 78825, 96895, 173415, 213169, 289025, 290685, 484475, 639507, 867075, 1065845, 1453425, 3197535, 5329225, 15987675, 20367329, 61101987, 101836645, 224040619, 305509935, 509183225, 672121857, 1120203095, 1527549675, 3360609285, 5601015475, 16803046425]

約数ペア:

[(1, 16803046425), (3, 5601015475), (5, 3360609285), (11, 1527549675), (15, 1120203095), (25, 672121857), (33, 509183225), (55, 305509935), (75, 224040619), (165, 101836645), (275, 61101987), (825, 20367329), (1051, 15987675), (3153, 5329225), (5255, 3197535), (11561, 1453425), (15765, 1065845), (19379, 867075), (26275, 639507), (34683, 484475), (57805, 290685), (58137, 289025), (78825, 213169), (96895, 173415)]