49271997722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{249017}}^1$

素因数の和:249206

約数の個数: 32

約数和(自身を含む): 80323246080

約数和(自身を除く): 31051248358

約数列:

[1, 2, 19, 38, 41, 82, 127, 254, 779, 1558, 2413, 4826, 5207, 10414, 98933, 197866, 249017, 498034, 4731323, 9462646, 10209697, 20419394, 31625159, 63250318, 193984243, 387968486, 600878021, 1201756042, 1296631519, 2593263038, 24635998861, 49271997722]

約数ペア:

[(1, 49271997722), (2, 24635998861), (19, 2593263038), (38, 1296631519), (41, 1201756042), (82, 600878021), (127, 387968486), (254, 193984243), (779, 63250318), (1558, 31625159), (2413, 20419394), (4826, 10209697), (5207, 9462646), (10414, 4731323), (98933, 498034), (197866, 249017)]