9349450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 9935030

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 191, 275, 382, 445, 550, 890, 955, 979, 1910, 1958, 2101, 2225, 4202, 4450, 4775, 4895, 9550, 9790, 10505, 16999, 21010, 24475, 33998, 48950, 52525, 84995, 105050, 169990, 186989, 373978, 424975, 849950, 934945, 1869890, 4674725, 9349450]

約数ペア:

[(1, 9349450), (2, 4674725), (5, 1869890), (10, 934945), (11, 849950), (22, 424975), (25, 373978), (50, 186989), (55, 169990), (89, 105050), (110, 84995), (178, 52525), (191, 48950), (275, 33998), (382, 24475), (445, 21010), (550, 16999), (890, 10505), (955, 9790), (979, 9550), (1910, 4895), (1958, 4775), (2101, 4450), (2225, 4202)]