50871690821

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{2237}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 59524927488

約数和(自身を除く): 8653236667

約数列:

[1, 7, 73, 191, 233, 511, 1337, 1631, 2237, 13943, 15659, 17009, 44503, 97601, 119063, 163301, 311521, 427267, 521221, 1143107, 2990869, 3248719, 3648547, 22741033, 31190491, 38049133, 99553211, 218333437, 266343931, 696872477, 7267384403, 50871690821]

約数ペア:

[(1, 50871690821), (7, 7267384403), (73, 696872477), (191, 266343931), (233, 218333437), (511, 99553211), (1337, 38049133), (1631, 31190491), (2237, 22741033), (13943, 3648547), (15659, 3248719), (17009, 2990869), (44503, 1143107), (97601, 521221), (119063, 427267), (163301, 311521)]