53061515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22063}}^1$

素因数の和:22118

約数の個数: 16

約数和(自身を含む): 70428288

約数和(自身を除く): 17366773

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 22063, 110315, 286819, 816331, 1434095, 4081655, 10612303, 53061515]

約数ペア:

[(1, 53061515), (5, 10612303), (13, 4081655), (37, 1434095), (65, 816331), (185, 286819), (481, 110315), (2405, 22063)]