52736020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 117754560

約数和(自身を除く): 65018540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 380, 428, 535, 1070, 1297, 2033, 2140, 2594, 4066, 5188, 6485, 8132, 10165, 12970, 20330, 24643, 25940, 40660, 49286, 98572, 123215, 138779, 246430, 277558, 492860, 555116, 693895, 1387790, 2636801, 2775580, 5273602, 10547204, 13184005, 26368010, 52736020]

約数ペア:

[(1, 52736020), (2, 26368010), (4, 13184005), (5, 10547204), (10, 5273602), (19, 2775580), (20, 2636801), (38, 1387790), (76, 693895), (95, 555116), (107, 492860), (190, 277558), (214, 246430), (380, 138779), (428, 123215), (535, 98572), (1070, 49286), (1297, 40660), (2033, 25940), (2140, 24643), (2594, 20330), (4066, 12970), (5188, 10165), (6485, 8132)]