49975714

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 79548480

約数和(自身を除く): 29572766

約数列:

[1, 2, 53, 59, 61, 106, 118, 122, 131, 262, 3127, 3233, 3599, 6254, 6466, 6943, 7198, 7729, 7991, 13886, 15458, 15982, 190747, 381494, 409637, 423523, 471469, 819274, 847046, 942938, 24987857, 49975714]

約数ペア:

[(1, 49975714), (2, 24987857), (53, 942938), (59, 847046), (61, 819274), (106, 471469), (118, 423523), (122, 409637), (131, 381494), (262, 190747), (3127, 15982), (3233, 15458), (3599, 13886), (6254, 7991), (6466, 7729), (6943, 7198)]