54896972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1229}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 103664400

約数和(自身を除く): 48767428

約数列:

[1, 2, 4, 13, 26, 52, 859, 1229, 1718, 2458, 3436, 4916, 11167, 15977, 22334, 31954, 44668, 63908, 1055711, 2111422, 4222844, 13724243, 27448486, 54896972]

約数ペア:

[(1, 54896972), (2, 27448486), (4, 13724243), (13, 4222844), (26, 2111422), (52, 1055711), (859, 63908), (1229, 44668), (1718, 31954), (2458, 22334), (3436, 15977), (4916, 11167)]