28305159955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{700883}}^1$

素因数の和:701126

約数の個数: 16

約数和(自身を含む): 34971308064

約数和(自身を除く): 6666148109

約数列:

[1, 5, 41, 197, 205, 985, 8077, 40385, 700883, 3504415, 28736203, 138073951, 143681015, 690369755, 5661031991, 28305159955]

約数ペア:

[(1, 28305159955), (5, 5661031991), (41, 690369755), (197, 143681015), (205, 138073951), (985, 28736203), (8077, 3504415), (40385, 700883)]