57130172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{373}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 111244056

約数和(自身を除く): 54113884

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 373, 649, 746, 1298, 1492, 2596, 3481, 4103, 6962, 8206, 13924, 16412, 22007, 38291, 44014, 76582, 88028, 153164, 242077, 484154, 968308, 1298413, 2596826, 5193652, 14282543, 28565086, 57130172]

約数ペア:

[(1, 57130172), (2, 28565086), (4, 14282543), (11, 5193652), (22, 2596826), (44, 1298413), (59, 968308), (118, 484154), (236, 242077), (373, 153164), (649, 88028), (746, 76582), (1298, 44014), (1492, 38291), (2596, 22007), (3481, 16412), (4103, 13924), (6962, 8206)]