242746465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{8101}}^1$

素因数の和:8580

約数の個数: 16

約数和(自身を含む): 314422416

約数和(自身を除く): 71675951

約数列:

[1, 5, 13, 65, 461, 2305, 5993, 8101, 29965, 40505, 105313, 526565, 3734561, 18672805, 48549293, 242746465]

約数ペア:

[(1, 242746465), (5, 48549293), (13, 18672805), (65, 3734561), (461, 526565), (2305, 105313), (5993, 40505), (8101, 29965)]