48949901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 66662400

約数和(自身を除く): 17712499

約数列:

[1, 7, 11, 13, 77, 79, 91, 143, 553, 619, 869, 1001, 1027, 4333, 6083, 6809, 7189, 8047, 11297, 47663, 48901, 56329, 79079, 88517, 342307, 537911, 619619, 635713, 3765377, 4449991, 6992843, 48949901]

約数ペア:

[(1, 48949901), (7, 6992843), (11, 4449991), (13, 3765377), (77, 635713), (79, 619619), (91, 537911), (143, 342307), (553, 88517), (619, 79079), (869, 56329), (1001, 48901), (1027, 47663), (4333, 11297), (6083, 8047), (6809, 7189)]