38272745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 56140800

約数和(自身を除く): 17868055

約数列:

[1, 5, 7, 19, 35, 67, 95, 133, 335, 469, 665, 859, 1273, 2345, 4295, 6013, 6365, 8911, 16321, 30065, 44555, 57553, 81605, 114247, 287765, 402871, 571235, 1093507, 2014355, 5467535, 7654549, 38272745]

約数ペア:

[(1, 38272745), (5, 7654549), (7, 5467535), (19, 2014355), (35, 1093507), (67, 571235), (95, 402871), (133, 287765), (335, 114247), (469, 81605), (665, 57553), (859, 44555), (1273, 30065), (2345, 16321), (4295, 8911), (6013, 6365)]