52779195

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{18617}}^1$

素因数の和:18641

約数の個数: 40

約数和(自身を含む): 108133344

約数和(自身を除く): 55354149

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 18617, 55851, 93085, 130319, 167553, 279255, 390957, 502659, 651595, 837765, 1172871, 1507977, 1954785, 2513295, 3518613, 5864355, 7539885, 10555839, 17593065, 52779195]

約数ペア:

[(1, 52779195), (3, 17593065), (5, 10555839), (7, 7539885), (9, 5864355), (15, 3518613), (21, 2513295), (27, 1954785), (35, 1507977), (45, 1172871), (63, 837765), (81, 651595), (105, 502659), (135, 390957), (189, 279255), (315, 167553), (405, 130319), (567, 93085), (945, 55851), (2835, 18617)]