5777360

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 13532616

約数和(自身を除く): 7755256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 281, 514, 562, 1028, 1124, 1285, 1405, 2056, 2248, 2570, 2810, 4112, 4496, 5140, 5620, 10280, 11240, 20560, 22480, 72217, 144434, 288868, 361085, 577736, 722170, 1155472, 1444340, 2888680, 5777360]

約数ペア:

[(1, 5777360), (2, 2888680), (4, 1444340), (5, 1155472), (8, 722170), (10, 577736), (16, 361085), (20, 288868), (40, 144434), (80, 72217), (257, 22480), (281, 20560), (514, 11240), (562, 10280), (1028, 5620), (1124, 5140), (1285, 4496), (1405, 4112), (2056, 2810), (2248, 2570)]