56304430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8839}}^1$

素因数の和:8873

約数の個数: 48

約数和(自身を含む): 126977760

約数和(自身を除く): 70673330

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 8839, 17678, 44195, 61873, 88390, 114907, 123746, 229814, 309365, 433111, 574535, 618730, 804349, 866222, 1149070, 1608698, 2165555, 4021745, 4331110, 5630443, 8043490, 11260886, 28152215, 56304430]

約数ペア:

[(1, 56304430), (2, 28152215), (5, 11260886), (7, 8043490), (10, 5630443), (13, 4331110), (14, 4021745), (26, 2165555), (35, 1608698), (49, 1149070), (65, 866222), (70, 804349), (91, 618730), (98, 574535), (130, 433111), (182, 309365), (245, 229814), (455, 123746), (490, 114907), (637, 88390), (910, 61873), (1274, 44195), (3185, 17678), (6370, 8839)]