2572877367005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1026521}}^1$

素因数の和:1026965

約数の個数: 32

約数和(自身を含む): 3399840864000

約数和(自身を除く): 826963496995

約数列:

[1, 5, 11, 55, 199, 229, 995, 1145, 2189, 2519, 10945, 12595, 45571, 227855, 501281, 1026521, 2506405, 5132605, 11291731, 56458655, 204277679, 235073309, 1021388395, 1175366545, 2247054469, 2585806399, 11235272345, 12929031995, 46779588491, 233897942455, 514575473401, 2572877367005]

約数ペア:

[(1, 2572877367005), (5, 514575473401), (11, 233897942455), (55, 46779588491), (199, 12929031995), (229, 11235272345), (995, 2585806399), (1145, 2247054469), (2189, 1175366545), (2519, 1021388395), (10945, 235073309), (12595, 204277679), (45571, 56458655), (227855, 11291731), (501281, 5132605), (1026521, 2506405)]