50053428

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 134324736

約数和(自身を除く): 84271308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 991, 1098, 1403, 1982, 2196, 2806, 2973, 3964, 4209, 5612, 5946, 8418, 8919, 11892, 12627, 16836, 17838, 22793, 25254, 35676, 45586, 50508, 60451, 68379, 91172, 120902, 136758, 181353, 205137, 241804, 273516, 362706, 410274, 544059, 725412, 820548, 1088118, 1390373, 2176236, 2780746, 4171119, 5561492, 8342238, 12513357, 16684476, 25026714, 50053428]

約数ペア:

[(1, 50053428), (2, 25026714), (3, 16684476), (4, 12513357), (6, 8342238), (9, 5561492), (12, 4171119), (18, 2780746), (23, 2176236), (36, 1390373), (46, 1088118), (61, 820548), (69, 725412), (92, 544059), (122, 410274), (138, 362706), (183, 273516), (207, 241804), (244, 205137), (276, 181353), (366, 136758), (414, 120902), (549, 91172), (732, 68379), (828, 60451), (991, 50508), (1098, 45586), (1403, 35676), (1982, 25254), (2196, 22793), (2806, 17838), (2973, 16836), (3964, 12627), (4209, 11892), (5612, 8919), (5946, 8418)]