50664555

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 93985920

約数和(自身を除く): 43321365

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 73, 97, 135, 159, 219, 265, 291, 365, 477, 485, 657, 795, 873, 1095, 1431, 1455, 1971, 2385, 2619, 3285, 3869, 4365, 5141, 7081, 7155, 9855, 11607, 13095, 15423, 19345, 21243, 25705, 34821, 35405, 46269, 58035, 63729, 77115, 104463, 106215, 138807, 174105, 191187, 231345, 318645, 375293, 522315, 694035, 955935, 1125879, 1876465, 3377637, 5629395, 10132911, 16888185, 50664555]

約数ペア:

[(1, 50664555), (3, 16888185), (5, 10132911), (9, 5629395), (15, 3377637), (27, 1876465), (45, 1125879), (53, 955935), (73, 694035), (97, 522315), (135, 375293), (159, 318645), (219, 231345), (265, 191187), (291, 174105), (365, 138807), (477, 106215), (485, 104463), (657, 77115), (795, 63729), (873, 58035), (1095, 46269), (1431, 35405), (1455, 34821), (1971, 25705), (2385, 21243), (2619, 19345), (3285, 15423), (3869, 13095), (4365, 11607), (5141, 9855), (7081, 7155)]