5481816616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{56263}}^1$

素因数の和:56929

約数の個数: 32

約数和(自身を含む): 10836446400

約数和(自身を除く): 5354629784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 641, 1282, 2564, 5128, 12179, 24358, 48716, 56263, 97432, 112526, 225052, 450104, 1068997, 2137994, 4275988, 8551976, 36064583, 72129166, 144258332, 288516664, 685227077, 1370454154, 2740908308, 5481816616]

約数ペア:

[(1, 5481816616), (2, 2740908308), (4, 1370454154), (8, 685227077), (19, 288516664), (38, 144258332), (76, 72129166), (152, 36064583), (641, 8551976), (1282, 4275988), (2564, 2137994), (5128, 1068997), (12179, 450104), (24358, 225052), (48716, 112526), (56263, 97432)]