3788890565

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{163561}}^1$

素因数の和:163720

約数の個数: 16

約数和(自身を含む): 4698809136

約数和(自身を除く): 909918571

約数列:

[1, 5, 41, 113, 205, 565, 4633, 23165, 163561, 817805, 6706001, 18482393, 33530005, 92411965, 757778113, 3788890565]

約数ペア:

[(1, 3788890565), (5, 757778113), (41, 92411965), (113, 33530005), (205, 18482393), (565, 6706001), (4633, 817805), (23165, 163561)]