53874702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3121}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 134420832

約数和(自身を除く): 80546130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 3121, 5754, 6242, 8631, 9363, 17262, 18726, 21847, 28089, 43694, 56178, 65541, 131082, 196623, 393246, 427577, 855154, 1282731, 2565462, 2993039, 3848193, 5986078, 7696386, 8979117, 17958234, 26937351, 53874702]

約数ペア:

[(1, 53874702), (2, 26937351), (3, 17958234), (6, 8979117), (7, 7696386), (9, 5986078), (14, 3848193), (18, 2993039), (21, 2565462), (42, 1282731), (63, 855154), (126, 427577), (137, 393246), (274, 196623), (411, 131082), (822, 65541), (959, 56178), (1233, 43694), (1918, 28089), (2466, 21847), (2877, 18726), (3121, 17262), (5754, 9363), (6242, 8631)]