57394144

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 119218176

約数和(自身を除く): 61824032

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1231, 1457, 1504, 2462, 2914, 4924, 5828, 9848, 11656, 19696, 23312, 38161, 39392, 46624, 57857, 76322, 115714, 152644, 231428, 305288, 462856, 610576, 925712, 1221152, 1793567, 1851424, 3587134, 7174268, 14348536, 28697072, 57394144]

約数ペア:

[(1, 57394144), (2, 28697072), (4, 14348536), (8, 7174268), (16, 3587134), (31, 1851424), (32, 1793567), (47, 1221152), (62, 925712), (94, 610576), (124, 462856), (188, 305288), (248, 231428), (376, 152644), (496, 115714), (752, 76322), (992, 57857), (1231, 46624), (1457, 39392), (1504, 38161), (2462, 23312), (2914, 19696), (4924, 11656), (5828, 9848)]