51934828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 113379840

約数和(自身を除く): 61445012

約数列:

[1, 2, 4, 11, 19, 22, 23, 37, 38, 44, 46, 73, 74, 76, 92, 146, 148, 209, 253, 292, 407, 418, 437, 506, 703, 803, 814, 836, 851, 874, 1012, 1387, 1406, 1606, 1628, 1679, 1702, 1748, 2701, 2774, 2812, 3212, 3358, 3404, 4807, 5402, 5548, 6716, 7733, 9361, 9614, 10804, 15257, 15466, 16169, 18469, 18722, 19228, 29711, 30514, 30932, 31901, 32338, 36938, 37444, 51319, 59422, 61028, 62123, 63802, 64676, 73876, 102638, 118844, 124246, 127604, 177859, 205276, 248492, 350911, 355718, 564509, 683353, 701822, 711436, 1129018, 1180337, 1366706, 1403644, 2258036, 2360674, 2733412, 4721348, 12983707, 25967414, 51934828]

約数ペア:

[(1, 51934828), (2, 25967414), (4, 12983707), (11, 4721348), (19, 2733412), (22, 2360674), (23, 2258036), (37, 1403644), (38, 1366706), (44, 1180337), (46, 1129018), (73, 711436), (74, 701822), (76, 683353), (92, 564509), (146, 355718), (148, 350911), (209, 248492), (253, 205276), (292, 177859), (407, 127604), (418, 124246), (437, 118844), (506, 102638), (703, 73876), (803, 64676), (814, 63802), (836, 62123), (851, 61028), (874, 59422), (1012, 51319), (1387, 37444), (1406, 36938), (1606, 32338), (1628, 31901), (1679, 30932), (1702, 30514), (1748, 29711), (2701, 19228), (2774, 18722), (2812, 18469), (3212, 16169), (3358, 15466), (3404, 15257), (4807, 10804), (5402, 9614), (5548, 9361), (6716, 7733)]