52057705

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 74638080

約数和(自身を除く): 22580375

約数列:

[1, 5, 7, 35, 37, 61, 185, 259, 305, 427, 659, 1295, 2135, 2257, 3295, 4613, 11285, 15799, 23065, 24383, 40199, 78995, 121915, 170681, 200995, 281393, 853405, 1406965, 1487363, 7436815, 10411541, 52057705]

約数ペア:

[(1, 52057705), (5, 10411541), (7, 7436815), (35, 1487363), (37, 1406965), (61, 853405), (185, 281393), (259, 200995), (305, 170681), (427, 121915), (659, 78995), (1295, 40199), (2135, 24383), (2257, 23065), (3295, 15799), (4613, 11285)]