53411696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 112065744

約数和(自身を除く): 58654048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1217, 1688, 2434, 2743, 3376, 4868, 5486, 9736, 10972, 15821, 19472, 21944, 31642, 43888, 63284, 126568, 253136, 256787, 513574, 1027148, 2054296, 3338231, 4108592, 6676462, 13352924, 26705848, 53411696]

約数ペア:

[(1, 53411696), (2, 26705848), (4, 13352924), (8, 6676462), (13, 4108592), (16, 3338231), (26, 2054296), (52, 1027148), (104, 513574), (208, 256787), (211, 253136), (422, 126568), (844, 63284), (1217, 43888), (1688, 31642), (2434, 21944), (2743, 19472), (3376, 15821), (4868, 10972), (5486, 9736)]