25682696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5805

約数の個数: 32

約数和(自身を含む): 53074560

約数和(自身を除く): 27391864

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 5743, 11486, 22972, 45944, 74659, 149318, 246949, 298636, 493898, 597272, 987796, 1975592, 3210337, 6420674, 12841348, 25682696]

約数ペア:

[(1, 25682696), (2, 12841348), (4, 6420674), (8, 3210337), (13, 1975592), (26, 987796), (43, 597272), (52, 493898), (86, 298636), (104, 246949), (172, 149318), (344, 74659), (559, 45944), (1118, 22972), (2236, 11486), (4472, 5743)]