51857570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 96731712

約数和(自身を除く): 44874142

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 1453, 2906, 3569, 7138, 7265, 14530, 17845, 35690, 62479, 120599, 124958, 241198, 312395, 602995, 624790, 1205990, 5185757, 10371514, 25928785, 51857570]

約数ペア:

[(1, 51857570), (2, 25928785), (5, 10371514), (10, 5185757), (43, 1205990), (83, 624790), (86, 602995), (166, 312395), (215, 241198), (415, 124958), (430, 120599), (830, 62479), (1453, 35690), (2906, 17845), (3569, 14530), (7138, 7265)]