54371862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2245

約数の個数: 48

約数和(自身を含む): 125000928

約数和(自身を除く): 70629066

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2153, 2806, 4209, 4306, 6459, 8418, 12627, 12918, 19377, 25254, 38754, 49519, 99038, 131333, 148557, 262666, 297114, 393999, 445671, 787998, 891342, 1181997, 2363994, 3020659, 6041318, 9061977, 18123954, 27185931, 54371862]

約数ペア:

[(1, 54371862), (2, 27185931), (3, 18123954), (6, 9061977), (9, 6041318), (18, 3020659), (23, 2363994), (46, 1181997), (61, 891342), (69, 787998), (122, 445671), (138, 393999), (183, 297114), (207, 262666), (366, 148557), (414, 131333), (549, 99038), (1098, 49519), (1403, 38754), (2153, 25254), (2806, 19377), (4209, 12918), (4306, 12627), (6459, 8418)]