51572628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{4957}}^1$

素因数の和:5001

約数の個数: 54

約数和(自身を含む): 138511646

約数和(自身を除く): 86939018

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 4957, 5202, 9914, 10404, 14871, 19828, 29742, 44613, 59484, 84269, 89226, 168538, 178452, 252807, 337076, 505614, 758421, 1011228, 1432573, 1516842, 2865146, 3033684, 4297719, 5730292, 8595438, 12893157, 17190876, 25786314, 51572628]

約数ペア:

[(1, 51572628), (2, 25786314), (3, 17190876), (4, 12893157), (6, 8595438), (9, 5730292), (12, 4297719), (17, 3033684), (18, 2865146), (34, 1516842), (36, 1432573), (51, 1011228), (68, 758421), (102, 505614), (153, 337076), (204, 252807), (289, 178452), (306, 168538), (578, 89226), (612, 84269), (867, 59484), (1156, 44613), (1734, 29742), (2601, 19828), (3468, 14871), (4957, 10404), (5202, 9914)]