53380344

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 140083200

約数和(自身を除く): 86702856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1279, 1739, 2558, 3478, 3837, 5116, 5217, 6956, 7674, 10232, 10434, 13912, 15348, 20868, 30696, 41736, 47323, 60113, 94646, 120226, 141969, 180339, 189292, 240452, 283938, 360678, 378584, 480904, 567876, 721356, 1135752, 1442712, 2224181, 4448362, 6672543, 8896724, 13345086, 17793448, 26690172, 53380344]

約数ペア:

[(1, 53380344), (2, 26690172), (3, 17793448), (4, 13345086), (6, 8896724), (8, 6672543), (12, 4448362), (24, 2224181), (37, 1442712), (47, 1135752), (74, 721356), (94, 567876), (111, 480904), (141, 378584), (148, 360678), (188, 283938), (222, 240452), (282, 189292), (296, 180339), (376, 141969), (444, 120226), (564, 94646), (888, 60113), (1128, 47323), (1279, 41736), (1739, 30696), (2558, 20868), (3478, 15348), (3837, 13912), (5116, 10434), (5217, 10232), (6956, 7674)]