26431846558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9491}}^1$

素因数の和:9649

約数の個数: 64

約数和(自身を含む): 45466831872

約数和(自身を除く): 19034985314

約数列:

[1, 2, 13, 26, 43, 47, 53, 86, 94, 106, 559, 611, 689, 1118, 1222, 1378, 2021, 2279, 2491, 4042, 4558, 4982, 9491, 18982, 26273, 29627, 32383, 52546, 59254, 64766, 107113, 123383, 214226, 246766, 408113, 446077, 503023, 816226, 892154, 1006046, 1392469, 2784938, 5305469, 5799001, 6539299, 10610938, 11598002, 13078598, 19181311, 21629989, 23642081, 38362622, 43259978, 47284162, 249357043, 281189857, 307347053, 498714086, 562379714, 614694106, 1016609483, 2033218966, 13215923279, 26431846558]

約数ペア:

[(1, 26431846558), (2, 13215923279), (13, 2033218966), (26, 1016609483), (43, 614694106), (47, 562379714), (53, 498714086), (86, 307347053), (94, 281189857), (106, 249357043), (559, 47284162), (611, 43259978), (689, 38362622), (1118, 23642081), (1222, 21629989), (1378, 19181311), (2021, 13078598), (2279, 11598002), (2491, 10610938), (4042, 6539299), (4558, 5799001), (4982, 5305469), (9491, 2784938), (18982, 1392469), (26273, 1006046), (29627, 892154), (32383, 816226), (52546, 503023), (59254, 446077), (64766, 408113), (107113, 246766), (123383, 214226)]