51022778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 82047168

約数和(自身を除く): 31024390

約数列:

[1, 2, 37, 41, 67, 74, 82, 134, 251, 502, 1517, 2479, 2747, 3034, 4958, 5494, 9287, 10291, 16817, 18574, 20582, 33634, 101639, 203278, 380767, 622229, 689497, 761534, 1244458, 1378994, 25511389, 51022778]

約数ペア:

[(1, 51022778), (2, 25511389), (37, 1378994), (41, 1244458), (67, 761534), (74, 689497), (82, 622229), (134, 380767), (251, 203278), (502, 101639), (1517, 33634), (2479, 20582), (2747, 18574), (3034, 16817), (4958, 10291), (5494, 9287)]