54921251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4787}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 14025949

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 4787, 11473, 33509, 52657, 368599, 713263, 4992841, 7845893, 54921251]

約数ペア:

[(1, 54921251), (7, 7845893), (11, 4992841), (77, 713263), (149, 368599), (1043, 52657), (1639, 33509), (4787, 11473)]