30056291273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 34570199040

約数和(自身を除く): 4513907767

約数列:

[1, 19, 29, 31, 47, 551, 589, 841, 893, 899, 1291, 1363, 1457, 15979, 17081, 24529, 25897, 26071, 27683, 37439, 39527, 40021, 42253, 60677, 495349, 711341, 751013, 760399, 802807, 1085731, 1152863, 1160609, 1225337, 1759633, 1880987, 20628889, 22051571, 23281403, 33433027, 33657661, 35738753, 51029357, 54548623, 639495559, 969557783, 1036423837, 1581910067, 30056291273]

約数ペア:

[(1, 30056291273), (19, 1581910067), (29, 1036423837), (31, 969557783), (47, 639495559), (551, 54548623), (589, 51029357), (841, 35738753), (893, 33657661), (899, 33433027), (1291, 23281403), (1363, 22051571), (1457, 20628889), (15979, 1880987), (17081, 1759633), (24529, 1225337), (25897, 1160609), (26071, 1152863), (27683, 1085731), (37439, 802807), (39527, 760399), (40021, 751013), (42253, 711341), (60677, 495349)]