52731680

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4919}}^1$

素因数の和:5001

約数の個数: 48

約数和(自身を含む): 126463680

約数和(自身を除く): 73732000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 4919, 5360, 9838, 10720, 19676, 24595, 39352, 49190, 78704, 98380, 157408, 196760, 329573, 393520, 659146, 787040, 1318292, 1647865, 2636584, 3295730, 5273168, 6591460, 10546336, 13182920, 26365840, 52731680]

約数ペア:

[(1, 52731680), (2, 26365840), (4, 13182920), (5, 10546336), (8, 6591460), (10, 5273168), (16, 3295730), (20, 2636584), (32, 1647865), (40, 1318292), (67, 787040), (80, 659146), (134, 393520), (160, 329573), (268, 196760), (335, 157408), (536, 98380), (670, 78704), (1072, 49190), (1340, 39352), (2144, 24595), (2680, 19676), (4919, 10720), (5360, 9838)]