65947486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 117002880

約数和(自身を除く): 51055394

約数列:

[1, 2, 11, 22, 23, 46, 47, 59, 94, 118, 253, 506, 517, 649, 1034, 1081, 1298, 1357, 2162, 2209, 2714, 2773, 4418, 5546, 11891, 14927, 23782, 24299, 29854, 30503, 48598, 50807, 61006, 63779, 101614, 127558, 130331, 260662, 558877, 701569, 1117754, 1403138, 1433641, 2867282, 2997613, 5995226, 32973743, 65947486]

約数ペア:

[(1, 65947486), (2, 32973743), (11, 5995226), (22, 2997613), (23, 2867282), (46, 1433641), (47, 1403138), (59, 1117754), (94, 701569), (118, 558877), (253, 260662), (506, 130331), (517, 127558), (649, 101614), (1034, 63779), (1081, 61006), (1298, 50807), (1357, 48598), (2162, 30503), (2209, 29854), (2714, 24299), (2773, 23782), (4418, 14927), (5546, 11891)]