54272998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:1000

約数の個数: 24

約数和(自身を含む): 88687656

約数和(自身を除く): 34414658

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 761, 1522, 2743, 5486, 9893, 19786, 35659, 71318, 128609, 160571, 257218, 321142, 2087423, 4174846, 27136499, 54272998]

約数ペア:

[(1, 54272998), (2, 27136499), (13, 4174846), (26, 2087423), (169, 321142), (211, 257218), (338, 160571), (422, 128609), (761, 71318), (1522, 35659), (2743, 19786), (5486, 9893)]