51641478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24109}}^1$

素因数の和:24141

約数の個数: 48

約数和(自身を含む): 135401760

約数和(自身を除く): 83760282

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 24109, 48218, 72327, 144654, 168763, 216981, 337526, 409853, 433962, 506289, 819706, 1012578, 1229559, 1518867, 2459118, 2868971, 3037734, 3688677, 5737942, 7377354, 8606913, 17213826, 25820739, 51641478]

約数ペア:

[(1, 51641478), (2, 25820739), (3, 17213826), (6, 8606913), (7, 7377354), (9, 5737942), (14, 3688677), (17, 3037734), (18, 2868971), (21, 2459118), (34, 1518867), (42, 1229559), (51, 1012578), (63, 819706), (102, 506289), (119, 433962), (126, 409853), (153, 337526), (238, 216981), (306, 168763), (357, 144654), (714, 72327), (1071, 48218), (2142, 24109)]