53021528

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3299}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 118503000

約数和(自身を除く): 65481472

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 3299, 4018, 6598, 8036, 13196, 16072, 23093, 26392, 46186, 92372, 135259, 161651, 184744, 270518, 323302, 541036, 646604, 946813, 1082072, 1293208, 1893626, 3787252, 6627691, 7574504, 13255382, 26510764, 53021528]

約数ペア:

[(1, 53021528), (2, 26510764), (4, 13255382), (7, 7574504), (8, 6627691), (14, 3787252), (28, 1893626), (41, 1293208), (49, 1082072), (56, 946813), (82, 646604), (98, 541036), (164, 323302), (196, 270518), (287, 184744), (328, 161651), (392, 135259), (574, 92372), (1148, 46186), (2009, 26392), (2296, 23093), (3299, 16072), (4018, 13196), (6598, 8036)]