52006016

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 108528000

約数和(自身を除く): 56521984

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 139, 148, 158, 278, 296, 316, 556, 592, 632, 1112, 1184, 1264, 2224, 2368, 2528, 2923, 4448, 4736, 5056, 5143, 5846, 8896, 10112, 10286, 10981, 11692, 17792, 20572, 21962, 23384, 41144, 43924, 46768, 82288, 87848, 93536, 164576, 175696, 187072, 329152, 351392, 374144, 406297, 658304, 702784, 812594, 1405568, 1625188, 3250376, 6500752, 13001504, 26003008, 52006016]

約数ペア:

[(1, 52006016), (2, 26003008), (4, 13001504), (8, 6500752), (16, 3250376), (32, 1625188), (37, 1405568), (64, 812594), (74, 702784), (79, 658304), (128, 406297), (139, 374144), (148, 351392), (158, 329152), (278, 187072), (296, 175696), (316, 164576), (556, 93536), (592, 87848), (632, 82288), (1112, 46768), (1184, 43924), (1264, 41144), (2224, 23384), (2368, 21962), (2528, 20572), (2923, 17792), (4448, 11692), (4736, 10981), (5056, 10286), (5143, 10112), (5846, 8896)]