52087284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 139601280

約数和(自身を除く): 87513996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 271, 281, 342, 542, 562, 684, 813, 843, 1084, 1124, 1626, 1686, 2439, 2529, 3252, 3372, 4878, 5058, 5149, 5339, 9756, 10116, 10298, 10678, 15447, 16017, 20596, 21356, 30894, 32034, 46341, 48051, 61788, 64068, 76151, 92682, 96102, 152302, 185364, 192204, 228453, 304604, 456906, 685359, 913812, 1370718, 1446869, 2741436, 2893738, 4340607, 5787476, 8681214, 13021821, 17362428, 26043642, 52087284]

約数ペア:

[(1, 52087284), (2, 26043642), (3, 17362428), (4, 13021821), (6, 8681214), (9, 5787476), (12, 4340607), (18, 2893738), (19, 2741436), (36, 1446869), (38, 1370718), (57, 913812), (76, 685359), (114, 456906), (171, 304604), (228, 228453), (271, 192204), (281, 185364), (342, 152302), (542, 96102), (562, 92682), (684, 76151), (813, 64068), (843, 61788), (1084, 48051), (1124, 46341), (1626, 32034), (1686, 30894), (2439, 21356), (2529, 20596), (3252, 16017), (3372, 15447), (4878, 10678), (5058, 10298), (5149, 10116), (5339, 9756)]