25816164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 66056256

約数和(自身を除く): 40240092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 761, 771, 1028, 1522, 1542, 2283, 2827, 3044, 3084, 4566, 5654, 8371, 8481, 9132, 11308, 16742, 16962, 25113, 33484, 33924, 50226, 100452, 195577, 391154, 586731, 782308, 1173462, 2151347, 2346924, 4302694, 6454041, 8605388, 12908082, 25816164]

約数ペア:

[(1, 25816164), (2, 12908082), (3, 8605388), (4, 6454041), (6, 4302694), (11, 2346924), (12, 2151347), (22, 1173462), (33, 782308), (44, 586731), (66, 391154), (132, 195577), (257, 100452), (514, 50226), (761, 33924), (771, 33484), (1028, 25113), (1522, 16962), (1542, 16742), (2283, 11308), (2827, 9132), (3044, 8481), (3084, 8371), (4566, 5654)]