55405804915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1\times {\mathrm{4651}}^1$

素因数の和:5463

約数の個数: 32

約数和(自身を含む): 70810511040

約数和(自身を除く): 15404706125

約数列:

[1, 5, 17, 85, 269, 521, 1345, 2605, 4573, 4651, 8857, 22865, 23255, 44285, 79067, 140149, 395335, 700745, 1251119, 2382533, 2423171, 6255595, 11912665, 12115855, 21269023, 41193907, 106345115, 205969535, 651832999, 3259164995, 11081160983, 55405804915]

約数ペア:

[(1, 55405804915), (5, 11081160983), (17, 3259164995), (85, 651832999), (269, 205969535), (521, 106345115), (1345, 41193907), (2605, 21269023), (4573, 12115855), (4651, 11912665), (8857, 6255595), (22865, 2423171), (23255, 2382533), (44285, 1251119), (79067, 700745), (140149, 395335)]