53790672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 158844000

約数和(自身を除く): 105053328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 349, 456, 494, 507, 624, 676, 698, 741, 912, 988, 1014, 1047, 1352, 1396, 1482, 1976, 2028, 2094, 2704, 2792, 2964, 3211, 3952, 4056, 4188, 4537, 5584, 5928, 6422, 6631, 8112, 8376, 9074, 9633, 11856, 12844, 13262, 13611, 16752, 18148, 19266, 19893, 25688, 26524, 27222, 36296, 38532, 39786, 51376, 53048, 54444, 58981, 72592, 77064, 79572, 86203, 106096, 108888, 117962, 154128, 159144, 172406, 176943, 217776, 235924, 258609, 318288, 344812, 353886, 471848, 517218, 689624, 707772, 943696, 1034436, 1120639, 1379248, 1415544, 2068872, 2241278, 2831088, 3361917, 4137744, 4482556, 6723834, 8965112, 13447668, 17930224, 26895336, 53790672]

約数ペア:

[(1, 53790672), (2, 26895336), (3, 17930224), (4, 13447668), (6, 8965112), (8, 6723834), (12, 4482556), (13, 4137744), (16, 3361917), (19, 2831088), (24, 2241278), (26, 2068872), (38, 1415544), (39, 1379248), (48, 1120639), (52, 1034436), (57, 943696), (76, 707772), (78, 689624), (104, 517218), (114, 471848), (152, 353886), (156, 344812), (169, 318288), (208, 258609), (228, 235924), (247, 217776), (304, 176943), (312, 172406), (338, 159144), (349, 154128), (456, 117962), (494, 108888), (507, 106096), (624, 86203), (676, 79572), (698, 77064), (741, 72592), (912, 58981), (988, 54444), (1014, 53048), (1047, 51376), (1352, 39786), (1396, 38532), (1482, 36296), (1976, 27222), (2028, 26524), (2094, 25688), (2704, 19893), (2792, 19266), (2964, 18148), (3211, 16752), (3952, 13611), (4056, 13262), (4188, 12844), (4537, 11856), (5584, 9633), (5928, 9074), (6422, 8376), (6631, 8112)]