29877796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 59122224

約数和(自身を除く): 29244428

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 106, 148, 212, 293, 481, 586, 689, 962, 1172, 1378, 1924, 1961, 2756, 3809, 3922, 7618, 7844, 10841, 15236, 15529, 21682, 25493, 31058, 43364, 50986, 62116, 101972, 140933, 201877, 281866, 403754, 563732, 574573, 807508, 1149146, 2298292, 7469449, 14938898, 29877796]

約数ペア:

[(1, 29877796), (2, 14938898), (4, 7469449), (13, 2298292), (26, 1149146), (37, 807508), (52, 574573), (53, 563732), (74, 403754), (106, 281866), (148, 201877), (212, 140933), (293, 101972), (481, 62116), (586, 50986), (689, 43364), (962, 31058), (1172, 25493), (1378, 21682), (1924, 15529), (1961, 15236), (2756, 10841), (3809, 7844), (3922, 7618)]