13315671355

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{1493}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 18945951840

約数和(自身を除く): 5630280485

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 413, 617, 1493, 2065, 2891, 3085, 4319, 7465, 10451, 14455, 21595, 30233, 36403, 52255, 73157, 88087, 151165, 182015, 254821, 365785, 440435, 616609, 921181, 1274105, 1783747, 3083045, 4316263, 4605905, 6448267, 8918735, 21581315, 32241335, 45137869, 54349679, 225689345, 271748395, 380447753, 1902238765, 2663134271, 13315671355]

約数ペア:

[(1, 13315671355), (5, 2663134271), (7, 1902238765), (35, 380447753), (49, 271748395), (59, 225689345), (245, 54349679), (295, 45137869), (413, 32241335), (617, 21581315), (1493, 8918735), (2065, 6448267), (2891, 4605905), (3085, 4316263), (4319, 3083045), (7465, 1783747), (10451, 1274105), (14455, 921181), (21595, 616609), (30233, 440435), (36403, 365785), (52255, 254821), (73157, 182015), (88087, 151165)]