53997678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2839

約数の個数: 80

約数和(自身を含む): 146466144

約数和(自身を除く): 92468466

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 2801, 3213, 5602, 6426, 8403, 9639, 16806, 19278, 19607, 25209, 39214, 47617, 50418, 58821, 75627, 95234, 117642, 142851, 151254, 176463, 226881, 285702, 333319, 352926, 428553, 453762, 529389, 666638, 857106, 999957, 1058778, 1285659, 1588167, 1999914, 2571318, 2999871, 3176334, 3856977, 5999742, 7713954, 8999613, 17999226, 26998839, 53997678]

約数ペア:

[(1, 53997678), (2, 26998839), (3, 17999226), (6, 8999613), (7, 7713954), (9, 5999742), (14, 3856977), (17, 3176334), (18, 2999871), (21, 2571318), (27, 1999914), (34, 1588167), (42, 1285659), (51, 1058778), (54, 999957), (63, 857106), (81, 666638), (102, 529389), (119, 453762), (126, 428553), (153, 352926), (162, 333319), (189, 285702), (238, 226881), (306, 176463), (357, 151254), (378, 142851), (459, 117642), (567, 95234), (714, 75627), (918, 58821), (1071, 50418), (1134, 47617), (1377, 39214), (2142, 25209), (2754, 19607), (2801, 19278), (3213, 16806), (5602, 9639), (6426, 8403)]