57245204

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 101724000

約数和(自身を除く): 44478796

約数列:

[1, 2, 4, 139, 149, 278, 298, 556, 596, 691, 1382, 2764, 20711, 41422, 82844, 96049, 102959, 192098, 205918, 384196, 411836, 14311301, 28622602, 57245204]

約数ペア:

[(1, 57245204), (2, 28622602), (4, 14311301), (139, 411836), (149, 384196), (278, 205918), (298, 192098), (556, 102959), (596, 96049), (691, 82844), (1382, 41422), (2764, 20711)]