29225960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8803}}^1$

素因数の和:8897

約数の個数: 32

約数和(自身を含む): 66558240

約数和(自身を除く): 37332280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 8803, 17606, 35212, 44015, 70424, 88030, 176060, 352120, 730649, 1461298, 2922596, 3653245, 5845192, 7306490, 14612980, 29225960]

約数ペア:

[(1, 29225960), (2, 14612980), (4, 7306490), (5, 5845192), (8, 3653245), (10, 2922596), (20, 1461298), (40, 730649), (83, 352120), (166, 176060), (332, 88030), (415, 70424), (664, 44015), (830, 35212), (1660, 17606), (3320, 8803)]