53894336

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 69001024

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 41, 46, 47, 64, 76, 82, 92, 94, 152, 164, 184, 188, 304, 328, 368, 376, 437, 608, 656, 736, 752, 779, 874, 893, 943, 1081, 1216, 1312, 1472, 1504, 1558, 1748, 1786, 1886, 1927, 2162, 2624, 3008, 3116, 3496, 3572, 3772, 3854, 4324, 6232, 6992, 7144, 7544, 7708, 8648, 12464, 13984, 14288, 15088, 15416, 17296, 17917, 20539, 24928, 27968, 28576, 30176, 30832, 34592, 35834, 36613, 41078, 44321, 49856, 57152, 60352, 61664, 69184, 71668, 73226, 82156, 88642, 123328, 143336, 146452, 164312, 177284, 286672, 292904, 328624, 354568, 573344, 585808, 657248, 709136, 842099, 1146688, 1171616, 1314496, 1418272, 1684198, 2343232, 2836544, 3368396, 6736792, 13473584, 26947168, 53894336]

約数ペア:

[(1, 53894336), (2, 26947168), (4, 13473584), (8, 6736792), (16, 3368396), (19, 2836544), (23, 2343232), (32, 1684198), (38, 1418272), (41, 1314496), (46, 1171616), (47, 1146688), (64, 842099), (76, 709136), (82, 657248), (92, 585808), (94, 573344), (152, 354568), (164, 328624), (184, 292904), (188, 286672), (304, 177284), (328, 164312), (368, 146452), (376, 143336), (437, 123328), (608, 88642), (656, 82156), (736, 73226), (752, 71668), (779, 69184), (874, 61664), (893, 60352), (943, 57152), (1081, 49856), (1216, 44321), (1312, 41078), (1472, 36613), (1504, 35834), (1558, 34592), (1748, 30832), (1786, 30176), (1886, 28576), (1927, 27968), (2162, 24928), (2624, 20539), (3008, 17917), (3116, 17296), (3496, 15416), (3572, 15088), (3772, 14288), (3854, 13984), (4324, 12464), (6232, 8648), (6992, 7708), (7144, 7544)]