54687110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 102796992

約数和(自身を除く): 48109882

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 2423, 4514, 4846, 11285, 12115, 22570, 24230, 89651, 147803, 179302, 295606, 448255, 739015, 896510, 1478030, 5468711, 10937422, 27343555, 54687110]

約数ペア:

[(1, 54687110), (2, 27343555), (5, 10937422), (10, 5468711), (37, 1478030), (61, 896510), (74, 739015), (122, 448255), (185, 295606), (305, 179302), (370, 147803), (610, 89651), (2257, 24230), (2423, 22570), (4514, 12115), (4846, 11285)]