53648616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1621}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 154154880

約数和(自身を除く): 100506264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 1621, 2364, 2758, 3242, 4137, 4728, 4863, 5516, 6484, 8274, 9726, 11032, 11347, 12968, 16548, 19452, 22694, 33096, 34041, 38904, 45388, 68082, 90776, 136164, 272328, 319337, 638674, 958011, 1277348, 1916022, 2235359, 2554696, 3832044, 4470718, 6706077, 7664088, 8941436, 13412154, 17882872, 26824308, 53648616]

約数ペア:

[(1, 53648616), (2, 26824308), (3, 17882872), (4, 13412154), (6, 8941436), (7, 7664088), (8, 6706077), (12, 4470718), (14, 3832044), (21, 2554696), (24, 2235359), (28, 1916022), (42, 1277348), (56, 958011), (84, 638674), (168, 319337), (197, 272328), (394, 136164), (591, 90776), (788, 68082), (1182, 45388), (1379, 38904), (1576, 34041), (1621, 33096), (2364, 22694), (2758, 19452), (3242, 16548), (4137, 12968), (4728, 11347), (4863, 11032), (5516, 9726), (6484, 8274)]