53237128

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 117907920

約数和(自身を除く): 64670792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 2027, 3283, 3752, 4054, 6566, 8108, 13132, 14189, 16216, 26264, 28378, 56756, 99323, 113512, 135809, 198646, 271618, 397292, 543236, 794584, 950663, 1086472, 1901326, 3802652, 6654641, 7605304, 13309282, 26618564, 53237128]

約数ペア:

[(1, 53237128), (2, 26618564), (4, 13309282), (7, 7605304), (8, 6654641), (14, 3802652), (28, 1901326), (49, 1086472), (56, 950663), (67, 794584), (98, 543236), (134, 397292), (196, 271618), (268, 198646), (392, 135809), (469, 113512), (536, 99323), (938, 56756), (1876, 28378), (2027, 26264), (3283, 16216), (3752, 14189), (4054, 13132), (6566, 8108)]