54876551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 58752000

約数和(自身を除く): 3875449

約数列:

[1, 23, 67, 149, 239, 1541, 3427, 5497, 9983, 16013, 35611, 229609, 368299, 819053, 2385937, 54876551]

約数ペア:

[(1, 54876551), (23, 2385937), (67, 819053), (149, 368299), (239, 229609), (1541, 35611), (3427, 16013), (5497, 9983)]