55331838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 83046402

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 153, 171, 186, 279, 306, 307, 323, 342, 527, 558, 589, 614, 646, 921, 969, 1054, 1178, 1581, 1767, 1842, 1938, 2763, 2907, 3162, 3534, 4743, 5219, 5301, 5526, 5814, 5833, 9486, 9517, 10013, 10438, 10602, 11666, 15657, 17499, 19034, 20026, 28551, 30039, 31314, 34998, 46971, 52497, 57102, 60078, 85653, 90117, 93942, 99161, 104994, 161789, 171306, 180234, 180823, 198322, 297483, 323578, 361646, 485367, 542469, 594966, 892449, 970734, 1084938, 1456101, 1627407, 1784898, 2912202, 3073991, 3254814, 6147982, 9221973, 18443946, 27665919, 55331838]

約数ペア:

[(1, 55331838), (2, 27665919), (3, 18443946), (6, 9221973), (9, 6147982), (17, 3254814), (18, 3073991), (19, 2912202), (31, 1784898), (34, 1627407), (38, 1456101), (51, 1084938), (57, 970734), (62, 892449), (93, 594966), (102, 542469), (114, 485367), (153, 361646), (171, 323578), (186, 297483), (279, 198322), (306, 180823), (307, 180234), (323, 171306), (342, 161789), (527, 104994), (558, 99161), (589, 93942), (614, 90117), (646, 85653), (921, 60078), (969, 57102), (1054, 52497), (1178, 46971), (1581, 34998), (1767, 31314), (1842, 30039), (1938, 28551), (2763, 20026), (2907, 19034), (3162, 17499), (3534, 15657), (4743, 11666), (5219, 10602), (5301, 10438), (5526, 10013), (5814, 9517), (5833, 9486)]