52111072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 72

約数和(自身を含む): 116942616

約数和(自身を除く): 64831544

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 347, 361, 416, 494, 608, 694, 722, 988, 1388, 1444, 1976, 2776, 2888, 3952, 4511, 4693, 5552, 5776, 6593, 7904, 9022, 9386, 11104, 11552, 13186, 18044, 18772, 26372, 36088, 37544, 52744, 72176, 75088, 85709, 105488, 125267, 144352, 150176, 171418, 210976, 250534, 342836, 501068, 685672, 1002136, 1371344, 1628471, 2004272, 2742688, 3256942, 4008544, 6513884, 13027768, 26055536, 52111072]

約数ペア:

[(1, 52111072), (2, 26055536), (4, 13027768), (8, 6513884), (13, 4008544), (16, 3256942), (19, 2742688), (26, 2004272), (32, 1628471), (38, 1371344), (52, 1002136), (76, 685672), (104, 501068), (152, 342836), (208, 250534), (247, 210976), (304, 171418), (347, 150176), (361, 144352), (416, 125267), (494, 105488), (608, 85709), (694, 75088), (722, 72176), (988, 52744), (1388, 37544), (1444, 36088), (1976, 26372), (2776, 18772), (2888, 18044), (3952, 13186), (4511, 11552), (4693, 11104), (5552, 9386), (5776, 9022), (6593, 7904)]