53464556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19013}}^1$

素因数の和:19073

約数の個数: 24

約数和(自身を含む): 101154480

約数和(自身を除く): 47689924

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 19013, 38026, 76052, 361247, 703481, 722494, 1406962, 1444988, 2813924, 13366139, 26732278, 53464556]

約数ペア:

[(1, 53464556), (2, 26732278), (4, 13366139), (19, 2813924), (37, 1444988), (38, 1406962), (74, 722494), (76, 703481), (148, 361247), (703, 76052), (1406, 38026), (2812, 19013)]