71359090565

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{44389}}^1$

素因数の和:46421

約数の個数: 32

約数和(自身を含む): 102172285440

約数和(自身を除く): 30813194875

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1997, 9985, 13979, 44389, 45931, 69895, 221945, 229655, 310723, 321517, 1020947, 1553615, 1607585, 5104735, 7146629, 35733145, 88644833, 443224165, 620513831, 2038831159, 3102569155, 10194155795, 14271818113, 71359090565]

約数ペア:

[(1, 71359090565), (5, 14271818113), (7, 10194155795), (23, 3102569155), (35, 2038831159), (115, 620513831), (161, 443224165), (805, 88644833), (1997, 35733145), (9985, 7146629), (13979, 5104735), (44389, 1607585), (45931, 1553615), (69895, 1020947), (221945, 321517), (229655, 310723)]