54532737

素因数分解:

$3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 96088320

約数和(自身を除く): 41555583

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 141, 147, 189, 329, 423, 441, 877, 987, 1269, 1323, 2303, 2631, 2961, 6139, 6909, 7893, 8883, 18417, 20727, 23679, 41219, 42973, 55251, 62181, 123657, 128919, 165753, 288533, 370971, 386757, 865599, 1112913, 1160271, 2019731, 2596797, 6059193, 7790391, 18177579, 54532737]

約数ペア:

[(1, 54532737), (3, 18177579), (7, 7790391), (9, 6059193), (21, 2596797), (27, 2019731), (47, 1160271), (49, 1112913), (63, 865599), (141, 386757), (147, 370971), (189, 288533), (329, 165753), (423, 128919), (441, 123657), (877, 62181), (987, 55251), (1269, 42973), (1323, 41219), (2303, 23679), (2631, 20727), (2961, 18417), (6139, 8883), (6909, 7893)]