47123458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53917}}^1$

素因数の和:53961

約数の個数: 16

約数和(自身を含む): 77641920

約数和(自身を除く): 30518462

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 53917, 107834, 1024423, 1240091, 2048846, 2480182, 23561729, 47123458]

約数ペア:

[(1, 47123458), (2, 23561729), (19, 2480182), (23, 2048846), (38, 1240091), (46, 1024423), (437, 107834), (874, 53917)]