53826156

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 140102144

約数和(自身を除く): 86275988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 127, 183, 193, 244, 254, 366, 381, 386, 508, 549, 579, 732, 762, 772, 1098, 1143, 1158, 1524, 1737, 2196, 2286, 2316, 3474, 4572, 6948, 7747, 11773, 15494, 23241, 23546, 24511, 30988, 35319, 46482, 47092, 49022, 69723, 70638, 73533, 92964, 98044, 105957, 139446, 141276, 147066, 211914, 220599, 278892, 294132, 423828, 441198, 882396, 1495171, 2990342, 4485513, 5980684, 8971026, 13456539, 17942052, 26913078, 53826156]

約数ペア:

[(1, 53826156), (2, 26913078), (3, 17942052), (4, 13456539), (6, 8971026), (9, 5980684), (12, 4485513), (18, 2990342), (36, 1495171), (61, 882396), (122, 441198), (127, 423828), (183, 294132), (193, 278892), (244, 220599), (254, 211914), (366, 147066), (381, 141276), (386, 139446), (508, 105957), (549, 98044), (579, 92964), (732, 73533), (762, 70638), (772, 69723), (1098, 49022), (1143, 47092), (1158, 46482), (1524, 35319), (1737, 30988), (2196, 24511), (2286, 23546), (2316, 23241), (3474, 15494), (4572, 11773), (6948, 7747)]