47997458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54917}}^1$

素因数の和:54961

約数の個数: 16

約数和(自身を含む): 79081920

約数和(自身を除く): 31084462

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 54917, 109834, 1043423, 1263091, 2086846, 2526182, 23998729, 47997458]

約数ペア:

[(1, 47997458), (2, 23998729), (19, 2526182), (23, 2086846), (38, 1263091), (46, 1043423), (437, 109834), (874, 54917)]