57571542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{877}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 142994592

約数和(自身を除く): 85423050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 877, 1042, 1563, 1754, 2631, 3126, 3647, 4689, 5262, 6139, 7294, 7893, 9378, 10941, 12278, 15786, 18417, 21882, 32823, 36834, 55251, 65646, 110502, 456917, 913834, 1370751, 2741502, 3198419, 4112253, 6396838, 8224506, 9595257, 19190514, 28785771, 57571542]

約数ペア:

[(1, 57571542), (2, 28785771), (3, 19190514), (6, 9595257), (7, 8224506), (9, 6396838), (14, 4112253), (18, 3198419), (21, 2741502), (42, 1370751), (63, 913834), (126, 456917), (521, 110502), (877, 65646), (1042, 55251), (1563, 36834), (1754, 32823), (2631, 21882), (3126, 18417), (3647, 15786), (4689, 12278), (5262, 10941), (6139, 9378), (7294, 7893)]