53197574055

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1\times {\mathrm{1039}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 87894343680

約数和(自身を除く): 34696769625

約数列:

[1, 3, 5, 15, 43, 129, 163, 215, 487, 489, 645, 815, 1039, 1461, 2435, 2445, 3117, 5195, 7009, 7305, 15585, 20941, 21027, 35045, 44677, 62823, 79381, 104705, 105135, 134031, 169357, 223385, 238143, 314115, 396905, 505993, 508071, 670155, 846785, 1190715, 1517979, 2529965, 2540355, 3413383, 7282351, 7589895, 10240149, 17066915, 21757699, 21847053, 36411755, 51200745, 65273097, 82476859, 108788495, 109235265, 247430577, 326365485, 412384295, 1237152885, 3546504937, 10639514811, 17732524685, 53197574055]

約数ペア:

[(1, 53197574055), (3, 17732524685), (5, 10639514811), (15, 3546504937), (43, 1237152885), (129, 412384295), (163, 326365485), (215, 247430577), (487, 109235265), (489, 108788495), (645, 82476859), (815, 65273097), (1039, 51200745), (1461, 36411755), (2435, 21847053), (2445, 21757699), (3117, 17066915), (5195, 10240149), (7009, 7589895), (7305, 7282351), (15585, 3413383), (20941, 2540355), (21027, 2529965), (35045, 1517979), (44677, 1190715), (62823, 846785), (79381, 670155), (104705, 508071), (105135, 505993), (134031, 396905), (169357, 314115), (223385, 238143)]