25804064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5639}}^1$

素因数の和:5673

約数の個数: 48

約数和(自身を含む): 59693760

約数和(自身を除く): 33889696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 5639, 11278, 22556, 45112, 62029, 73307, 90224, 124058, 146614, 180448, 248116, 293228, 496232, 586456, 806377, 992464, 1172912, 1612754, 1984928, 2345824, 3225508, 6451016, 12902032, 25804064]

約数ペア:

[(1, 25804064), (2, 12902032), (4, 6451016), (8, 3225508), (11, 2345824), (13, 1984928), (16, 1612754), (22, 1172912), (26, 992464), (32, 806377), (44, 586456), (52, 496232), (88, 293228), (104, 248116), (143, 180448), (176, 146614), (208, 124058), (286, 90224), (352, 73307), (416, 62029), (572, 45112), (1144, 22556), (2288, 11278), (4576, 5639)]