51676674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 121199328

約数和(自身を除く): 69522654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1283, 1918, 2566, 2877, 3849, 5754, 6713, 7698, 8981, 13426, 17962, 20139, 26943, 40278, 53886, 62867, 125734, 175771, 188601, 351542, 377202, 527313, 1054626, 1230397, 2460794, 3691191, 7382382, 8612779, 17225558, 25838337, 51676674]

約数ペア:

[(1, 51676674), (2, 25838337), (3, 17225558), (6, 8612779), (7, 7382382), (14, 3691191), (21, 2460794), (42, 1230397), (49, 1054626), (98, 527313), (137, 377202), (147, 351542), (274, 188601), (294, 175771), (411, 125734), (822, 62867), (959, 53886), (1283, 40278), (1918, 26943), (2566, 20139), (2877, 17962), (3849, 13426), (5754, 8981), (6713, 7698)]