57071072

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 117709200

約数和(自身を除く): 60638128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 89, 116, 178, 232, 356, 464, 691, 712, 928, 1382, 1424, 2581, 2764, 2848, 5162, 5528, 10324, 11056, 20039, 20648, 22112, 40078, 41296, 61499, 80156, 82592, 122998, 160312, 245996, 320624, 491992, 641248, 983984, 1783471, 1967968, 3566942, 7133884, 14267768, 28535536, 57071072]

約数ペア:

[(1, 57071072), (2, 28535536), (4, 14267768), (8, 7133884), (16, 3566942), (29, 1967968), (32, 1783471), (58, 983984), (89, 641248), (116, 491992), (178, 320624), (232, 245996), (356, 160312), (464, 122998), (691, 82592), (712, 80156), (928, 61499), (1382, 41296), (1424, 40078), (2581, 22112), (2764, 20648), (2848, 20039), (5162, 11056), (5528, 10324)]