5218044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 13773312

約数和(自身を除く): 8555268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 83, 93, 124, 156, 166, 169, 186, 249, 332, 338, 372, 403, 498, 507, 676, 806, 996, 1014, 1079, 1209, 1612, 2028, 2158, 2418, 2573, 3237, 4316, 4836, 5146, 5239, 6474, 7719, 10292, 10478, 12948, 14027, 15438, 15717, 20956, 28054, 30876, 31434, 33449, 42081, 56108, 62868, 66898, 84162, 100347, 133796, 168324, 200694, 401388, 434837, 869674, 1304511, 1739348, 2609022, 5218044]

約数ペア:

[(1, 5218044), (2, 2609022), (3, 1739348), (4, 1304511), (6, 869674), (12, 434837), (13, 401388), (26, 200694), (31, 168324), (39, 133796), (52, 100347), (62, 84162), (78, 66898), (83, 62868), (93, 56108), (124, 42081), (156, 33449), (166, 31434), (169, 30876), (186, 28054), (249, 20956), (332, 15717), (338, 15438), (372, 14027), (403, 12948), (498, 10478), (507, 10292), (676, 7719), (806, 6474), (996, 5239), (1014, 5146), (1079, 4836), (1209, 4316), (1612, 3237), (2028, 2573), (2158, 2418)]