25197306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 53706240

約数和(自身を除く): 28508934

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 2663, 3154, 4731, 5326, 7989, 9462, 15978, 50597, 101194, 151791, 221029, 303582, 442058, 663087, 1326174, 4199551, 8399102, 12598653, 25197306]

約数ペア:

[(1, 25197306), (2, 12598653), (3, 8399102), (6, 4199551), (19, 1326174), (38, 663087), (57, 442058), (83, 303582), (114, 221029), (166, 151791), (249, 101194), (498, 50597), (1577, 15978), (2663, 9462), (3154, 7989), (4731, 5326)]