56231516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{24113}}^1$

素因数の和:24181

約数の個数: 24

約数和(自身を含む): 109381104

約数和(自身を除く): 53149588

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 24113, 48226, 96452, 265243, 530486, 1060972, 1277989, 2555978, 5111956, 14057879, 28115758, 56231516]

約数ペア:

[(1, 56231516), (2, 28115758), (4, 14057879), (11, 5111956), (22, 2555978), (44, 1277989), (53, 1060972), (106, 530486), (212, 265243), (583, 96452), (1166, 48226), (2332, 24113)]