48319257

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 75479040

約数和(自身を除く): 27159783

約数列:

[1, 3, 7, 21, 89, 103, 251, 267, 309, 623, 721, 753, 1757, 1869, 2163, 5271, 9167, 22339, 25853, 27501, 64169, 67017, 77559, 156373, 180971, 192507, 469119, 542913, 2300917, 6902751, 16106419, 48319257]

約数ペア:

[(1, 48319257), (3, 16106419), (7, 6902751), (21, 2300917), (89, 542913), (103, 469119), (251, 192507), (267, 180971), (309, 156373), (623, 77559), (721, 67017), (753, 64169), (1757, 27501), (1869, 25853), (2163, 22339), (5271, 9167)]