52249449

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7703}}^1$

素因数の和:7749

約数の個数: 32

約数和(自身を含む): 88750080

約数和(自身を除く): 36500631

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 7703, 23109, 53921, 130951, 146357, 161763, 392853, 439071, 916657, 1024499, 2488069, 2749971, 3073497, 7464207, 17416483, 52249449]

約数ペア:

[(1, 52249449), (3, 17416483), (7, 7464207), (17, 3073497), (19, 2749971), (21, 2488069), (51, 1024499), (57, 916657), (119, 439071), (133, 392853), (323, 161763), (357, 146357), (399, 130951), (969, 53921), (2261, 23109), (6783, 7703)]