25496284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 49014000

約数和(自身を除く): 23517716

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 3889, 6556, 7778, 15556, 42779, 85558, 171116, 579461, 1158922, 2317844, 6374071, 12748142, 25496284]

約数ペア:

[(1, 25496284), (2, 12748142), (4, 6374071), (11, 2317844), (22, 1158922), (44, 579461), (149, 171116), (298, 85558), (596, 42779), (1639, 15556), (3278, 7778), (3889, 6556)]