53665976

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10531}}^1$

素因数の和:10564

約数の個数: 48

約数和(自身を含む): 126068040

約数和(自身を除く): 72402064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 10531, 21062, 42124, 73717, 84248, 136903, 147434, 273806, 294868, 516019, 547612, 589736, 958321, 1032038, 1095224, 1916642, 2064076, 3833284, 4128152, 6708247, 7666568, 13416494, 26832988, 53665976]

約数ペア:

[(1, 53665976), (2, 26832988), (4, 13416494), (7, 7666568), (8, 6708247), (13, 4128152), (14, 3833284), (26, 2064076), (28, 1916642), (49, 1095224), (52, 1032038), (56, 958321), (91, 589736), (98, 547612), (104, 516019), (182, 294868), (196, 273806), (364, 147434), (392, 136903), (637, 84248), (728, 73717), (1274, 42124), (2548, 21062), (5096, 10531)]