4618966045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{7753}}^1$

素因数の和:7981

約数の個数: 32

約数和(自身を含む): 6042909312

約数和(自身を除く): 1423943267

約数列:

[1, 5, 17, 43, 85, 163, 215, 731, 815, 2771, 3655, 7009, 7753, 13855, 35045, 38765, 119153, 131801, 333379, 595765, 659005, 1263739, 1666895, 5667443, 6318695, 21483563, 28337215, 54340777, 107417815, 271703885, 923793209, 4618966045]

約数ペア:

[(1, 4618966045), (5, 923793209), (17, 271703885), (43, 107417815), (85, 54340777), (163, 28337215), (215, 21483563), (731, 6318695), (815, 5667443), (2771, 1666895), (3655, 1263739), (7009, 659005), (7753, 595765), (13855, 333379), (35045, 131801), (38765, 119153)]