5490793

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 1633751

約数列:

[1, 7, 11, 49, 61, 77, 167, 427, 539, 671, 1169, 1837, 2989, 4697, 8183, 10187, 12859, 32879, 71309, 90013, 112057, 499163, 784399, 5490793]

約数ペア:

[(1, 5490793), (7, 784399), (11, 499163), (49, 112057), (61, 90013), (77, 71309), (167, 32879), (427, 12859), (539, 10187), (671, 8183), (1169, 4697), (1837, 2989)]