29948224990

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{107507}}^1$

素因数の和:107916

約数の個数: 32

約数和(自身を含む): 54687169440

約数和(自身を除く): 24738944450

約数列:

[1, 2, 5, 10, 89, 178, 313, 445, 626, 890, 1565, 3130, 27857, 55714, 107507, 139285, 215014, 278570, 537535, 1075070, 9568123, 19136246, 33649691, 47840615, 67299382, 95681230, 168248455, 336496910, 2994822499, 5989644998, 14974112495, 29948224990]

約数ペア:

[(1, 29948224990), (2, 14974112495), (5, 5989644998), (10, 2994822499), (89, 336496910), (178, 168248455), (313, 95681230), (445, 67299382), (626, 47840615), (890, 33649691), (1565, 19136246), (3130, 9568123), (27857, 1075070), (55714, 537535), (107507, 278570), (139285, 215014)]