117807745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 159603840

約数和(自身を除く): 41796095

約数列:

[1, 5, 11, 43, 55, 109, 215, 457, 473, 545, 1199, 2285, 2365, 4687, 5027, 5995, 19651, 23435, 25135, 49813, 51557, 98255, 216161, 249065, 257785, 547943, 1080805, 2141959, 2739715, 10709795, 23561549, 117807745]

約数ペア:

[(1, 117807745), (5, 23561549), (11, 10709795), (43, 2739715), (55, 2141959), (109, 1080805), (215, 547943), (457, 257785), (473, 249065), (545, 216161), (1199, 98255), (2285, 51557), (2365, 49813), (4687, 25135), (5027, 23435), (5995, 19651)]