29159560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8783}}^1$

素因数の和:8877

約数の個数: 32

約数和(自身を含む): 66407040

約数和(自身を除く): 37247480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 8783, 17566, 35132, 43915, 70264, 87830, 175660, 351320, 728989, 1457978, 2915956, 3644945, 5831912, 7289890, 14579780, 29159560]

約数ペア:

[(1, 29159560), (2, 14579780), (4, 7289890), (5, 5831912), (8, 3644945), (10, 2915956), (20, 1457978), (40, 728989), (83, 351320), (166, 175660), (332, 87830), (415, 70264), (664, 43915), (830, 35132), (1660, 17566), (3320, 8783)]