52491276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 138640320

約数和(自身を除く): 86149044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 137, 174, 261, 274, 348, 367, 411, 522, 548, 734, 822, 1044, 1101, 1233, 1468, 1644, 2202, 2466, 3303, 3973, 4404, 4932, 6606, 7946, 10643, 11919, 13212, 15892, 21286, 23838, 31929, 35757, 42572, 47676, 50279, 63858, 71514, 95787, 100558, 127716, 143028, 150837, 191574, 201116, 301674, 383148, 452511, 603348, 905022, 1458091, 1810044, 2916182, 4374273, 5832364, 8748546, 13122819, 17497092, 26245638, 52491276]

約数ペア:

[(1, 52491276), (2, 26245638), (3, 17497092), (4, 13122819), (6, 8748546), (9, 5832364), (12, 4374273), (18, 2916182), (29, 1810044), (36, 1458091), (58, 905022), (87, 603348), (116, 452511), (137, 383148), (174, 301674), (261, 201116), (274, 191574), (348, 150837), (367, 143028), (411, 127716), (522, 100558), (548, 95787), (734, 71514), (822, 63858), (1044, 50279), (1101, 47676), (1233, 42572), (1468, 35757), (1644, 31929), (2202, 23838), (2466, 21286), (3303, 15892), (3973, 13212), (4404, 11919), (4932, 10643), (6606, 7946)]