49708813

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 15298547

約数列:

[1, 7, 11, 29, 77, 113, 197, 203, 319, 791, 1243, 1379, 2167, 2233, 3277, 5713, 8701, 15169, 22261, 22939, 36047, 39991, 62843, 155827, 244871, 252329, 439901, 645569, 1714097, 4518983, 7101259, 49708813]

約数ペア:

[(1, 49708813), (7, 7101259), (11, 4518983), (29, 1714097), (77, 645569), (113, 439901), (197, 252329), (203, 244871), (319, 155827), (791, 62843), (1243, 39991), (1379, 36047), (2167, 22939), (2233, 22261), (3277, 15169), (5713, 8701)]