53138928

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 141303456

約数和(自身を除く): 88164528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 101, 113, 194, 202, 226, 291, 303, 339, 388, 404, 452, 582, 606, 678, 776, 808, 904, 1164, 1212, 1356, 1552, 1616, 1808, 2328, 2424, 2712, 4656, 4848, 5424, 9797, 10961, 11413, 19594, 21922, 22826, 29391, 32883, 34239, 39188, 43844, 45652, 58782, 65766, 68478, 78376, 87688, 91304, 117564, 131532, 136956, 156752, 175376, 182608, 235128, 263064, 273912, 470256, 526128, 547824, 1107061, 2214122, 3321183, 4428244, 6642366, 8856488, 13284732, 17712976, 26569464, 53138928]

約数ペア:

[(1, 53138928), (2, 26569464), (3, 17712976), (4, 13284732), (6, 8856488), (8, 6642366), (12, 4428244), (16, 3321183), (24, 2214122), (48, 1107061), (97, 547824), (101, 526128), (113, 470256), (194, 273912), (202, 263064), (226, 235128), (291, 182608), (303, 175376), (339, 156752), (388, 136956), (404, 131532), (452, 117564), (582, 91304), (606, 87688), (678, 78376), (776, 68478), (808, 65766), (904, 58782), (1164, 45652), (1212, 43844), (1356, 39188), (1552, 34239), (1616, 32883), (1808, 29391), (2328, 22826), (2424, 21922), (2712, 19594), (4656, 11413), (4848, 10961), (5424, 9797)]