53517570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21493}}^1$

素因数の和:21586

約数の個数: 32

約数和(自身を含む): 129995712

約数和(自身を除く): 76478142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21493, 42986, 64479, 107465, 128958, 214930, 322395, 644790, 1783919, 3567838, 5351757, 8919595, 10703514, 17839190, 26758785, 53517570]

約数ペア:

[(1, 53517570), (2, 26758785), (3, 17839190), (5, 10703514), (6, 8919595), (10, 5351757), (15, 3567838), (30, 1783919), (83, 644790), (166, 322395), (249, 214930), (415, 128958), (498, 107465), (830, 64479), (1245, 42986), (2490, 21493)]