25324516

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14827}}^1$

素因数の和:14899

約数の個数: 24

約数和(自身を含む): 51482816

約数和(自身を除く): 26158300

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14827, 29654, 59308, 103789, 207578, 415156, 904447, 1808894, 3617788, 6331129, 12662258, 25324516]

約数ペア:

[(1, 25324516), (2, 12662258), (4, 6331129), (7, 3617788), (14, 1808894), (28, 904447), (61, 415156), (122, 207578), (244, 103789), (427, 59308), (854, 29654), (1708, 14827)]