51988600105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1171}}^1\times {\mathrm{3539}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 67610148480

約数和(自身を除く): 15621548375

約数列:

[1, 5, 13, 65, 193, 965, 1171, 2509, 3539, 5855, 12545, 15223, 17695, 46007, 76115, 226003, 230035, 683027, 1130015, 2938039, 3415135, 4144169, 8879351, 14690195, 20720845, 44396755, 53874197, 269370985, 799824617, 3999123085, 10397720021, 51988600105]

約数ペア:

[(1, 51988600105), (5, 10397720021), (13, 3999123085), (65, 799824617), (193, 269370985), (965, 53874197), (1171, 44396755), (2509, 20720845), (3539, 14690195), (5855, 8879351), (12545, 4144169), (15223, 3415135), (17695, 2938039), (46007, 1130015), (76115, 683027), (226003, 230035)]