57072652

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 54

約数和(自身を含む): 125881308

約数和(自身を除く): 68808656

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 1723, 2366, 2548, 3446, 4732, 6892, 8281, 12061, 16562, 22399, 24122, 33124, 44798, 48244, 84427, 89596, 156793, 168854, 291187, 313586, 337708, 582374, 627172, 1097551, 1164748, 2038309, 2195102, 4076618, 4390204, 8153236, 14268163, 28536326, 57072652]

約数ペア:

[(1, 57072652), (2, 28536326), (4, 14268163), (7, 8153236), (13, 4390204), (14, 4076618), (26, 2195102), (28, 2038309), (49, 1164748), (52, 1097551), (91, 627172), (98, 582374), (169, 337708), (182, 313586), (196, 291187), (338, 168854), (364, 156793), (637, 89596), (676, 84427), (1183, 48244), (1274, 44798), (1723, 33124), (2366, 24122), (2548, 22399), (3446, 16562), (4732, 12061), (6892, 8281)]