57322100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:138

約数の個数: 108

約数和(自身を含む): 143574144

約数和(自身を除く): 86252044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 41, 44, 50, 55, 62, 82, 100, 110, 124, 155, 164, 205, 220, 275, 310, 341, 410, 451, 550, 620, 682, 775, 820, 902, 1025, 1100, 1271, 1364, 1550, 1681, 1705, 1804, 2050, 2255, 2542, 3100, 3362, 3410, 4100, 4510, 5084, 6355, 6724, 6820, 8405, 8525, 9020, 11275, 12710, 13981, 16810, 17050, 18491, 22550, 25420, 27962, 31775, 33620, 34100, 36982, 42025, 45100, 52111, 55924, 63550, 69905, 73964, 84050, 92455, 104222, 127100, 139810, 168100, 184910, 208444, 260555, 279620, 349525, 369820, 462275, 521110, 573221, 699050, 924550, 1042220, 1146442, 1302775, 1398100, 1849100, 2292884, 2605550, 2866105, 5211100, 5732210, 11464420, 14330525, 28661050, 57322100]

約数ペア:

[(1, 57322100), (2, 28661050), (4, 14330525), (5, 11464420), (10, 5732210), (11, 5211100), (20, 2866105), (22, 2605550), (25, 2292884), (31, 1849100), (41, 1398100), (44, 1302775), (50, 1146442), (55, 1042220), (62, 924550), (82, 699050), (100, 573221), (110, 521110), (124, 462275), (155, 369820), (164, 349525), (205, 279620), (220, 260555), (275, 208444), (310, 184910), (341, 168100), (410, 139810), (451, 127100), (550, 104222), (620, 92455), (682, 84050), (775, 73964), (820, 69905), (902, 63550), (1025, 55924), (1100, 52111), (1271, 45100), (1364, 42025), (1550, 36982), (1681, 34100), (1705, 33620), (1804, 31775), (2050, 27962), (2255, 25420), (2542, 22550), (3100, 18491), (3362, 17050), (3410, 16810), (4100, 13981), (4510, 12710), (5084, 11275), (6355, 9020), (6724, 8525), (6820, 8405)]