56371952

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5566

約数の個数: 60

約数和(自身を含む): 136850616

約数和(自身を除く): 80478664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 5531, 10192, 11062, 22124, 38717, 44248, 71903, 77434, 88496, 143806, 154868, 271019, 287612, 309736, 503321, 542038, 575224, 619472, 1006642, 1084076, 1150448, 2013284, 2168152, 3523247, 4026568, 4336304, 7046494, 8053136, 14092988, 28185976, 56371952]

約数ペア:

[(1, 56371952), (2, 28185976), (4, 14092988), (7, 8053136), (8, 7046494), (13, 4336304), (14, 4026568), (16, 3523247), (26, 2168152), (28, 2013284), (49, 1150448), (52, 1084076), (56, 1006642), (91, 619472), (98, 575224), (104, 542038), (112, 503321), (182, 309736), (196, 287612), (208, 271019), (364, 154868), (392, 143806), (637, 88496), (728, 77434), (784, 71903), (1274, 44248), (1456, 38717), (2548, 22124), (5096, 11062), (5531, 10192)]