53502652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 112637952

約数和(自身を除く): 59135300

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1163, 1484, 1643, 2326, 3286, 4652, 6572, 8141, 11501, 16282, 23002, 32564, 36053, 46004, 61639, 72106, 123278, 144212, 246556, 252371, 431473, 504742, 862946, 1009484, 1725892, 1910809, 3821618, 7643236, 13375663, 26751326, 53502652]

約数ペア:

[(1, 53502652), (2, 26751326), (4, 13375663), (7, 7643236), (14, 3821618), (28, 1910809), (31, 1725892), (53, 1009484), (62, 862946), (106, 504742), (124, 431473), (212, 252371), (217, 246556), (371, 144212), (434, 123278), (742, 72106), (868, 61639), (1163, 46004), (1484, 36053), (1643, 32564), (2326, 23002), (3286, 16282), (4652, 11501), (6572, 8141)]