52802513260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{358859}}^1$

素因数の和:359926

約数の個数: 48

約数和(自身を含む): 126846961920

約数和(自身を除く): 74044448660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1051, 2102, 4204, 5255, 7357, 10510, 14714, 21020, 29428, 36785, 73570, 147140, 358859, 717718, 1435436, 1794295, 2512013, 3588590, 5024026, 7177180, 10048052, 12560065, 25120130, 50240260, 377160809, 754321618, 1508643236, 1885804045, 2640125663, 3771608090, 5280251326, 7543216180, 10560502652, 13200628315, 26401256630, 52802513260]

約数ペア:

[(1, 52802513260), (2, 26401256630), (4, 13200628315), (5, 10560502652), (7, 7543216180), (10, 5280251326), (14, 3771608090), (20, 2640125663), (28, 1885804045), (35, 1508643236), (70, 754321618), (140, 377160809), (1051, 50240260), (2102, 25120130), (4204, 12560065), (5255, 10048052), (7357, 7177180), (10510, 5024026), (14714, 3588590), (21020, 2512013), (29428, 1794295), (36785, 1435436), (73570, 717718), (147140, 358859)]