53205594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 116370432

約数和(自身を除く): 63164838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 274, 338, 383, 411, 507, 766, 822, 1014, 1149, 1781, 2298, 3562, 4979, 5343, 9958, 10686, 14937, 23153, 29874, 46306, 52471, 64727, 69459, 104942, 129454, 138918, 157413, 194181, 314826, 388362, 682123, 1364246, 2046369, 4092738, 8867599, 17735198, 26602797, 53205594]

約数ペア:

[(1, 53205594), (2, 26602797), (3, 17735198), (6, 8867599), (13, 4092738), (26, 2046369), (39, 1364246), (78, 682123), (137, 388362), (169, 314826), (274, 194181), (338, 157413), (383, 138918), (411, 129454), (507, 104942), (766, 69459), (822, 64727), (1014, 52471), (1149, 46306), (1781, 29874), (2298, 23153), (3562, 14937), (4979, 10686), (5343, 9958)]