6555247775

素因数分解:

$5^2\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{4951}}^1$

素因数の和:5423

約数の個数: 24

約数和(自身を含む): 8201225088

約数和(自身を除く): 1645977313

約数列:

[1, 5, 25, 211, 251, 1055, 1255, 4951, 5275, 6275, 24755, 52961, 123775, 264805, 1044661, 1242701, 1324025, 5223305, 6213505, 26116525, 31067525, 262209911, 1311049555, 6555247775]

約数ペア:

[(1, 6555247775), (5, 1311049555), (25, 262209911), (211, 31067525), (251, 26116525), (1055, 6213505), (1255, 5223305), (4951, 1324025), (5275, 1242701), (6275, 1044661), (24755, 264805), (52961, 123775)]