53496534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13997}}^1$

素因数の和:14029

約数の個数: 48

約数和(自身を含む): 134044848

約数和(自身を除く): 80548314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 13997, 27994, 41991, 83982, 97979, 181961, 195958, 293937, 363922, 545883, 587874, 685853, 1091766, 1273727, 1371706, 2057559, 2547454, 3821181, 4115118, 7642362, 8916089, 17832178, 26748267, 53496534]

約数ペア:

[(1, 53496534), (2, 26748267), (3, 17832178), (6, 8916089), (7, 7642362), (13, 4115118), (14, 3821181), (21, 2547454), (26, 2057559), (39, 1371706), (42, 1273727), (49, 1091766), (78, 685853), (91, 587874), (98, 545883), (147, 363922), (182, 293937), (273, 195958), (294, 181961), (546, 97979), (637, 83982), (1274, 41991), (1911, 27994), (3822, 13997)]