53061470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 120185856

約数和(自身を除く): 67124386

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 137, 154, 274, 385, 503, 685, 770, 959, 1006, 1370, 1507, 1918, 2515, 3014, 3521, 4795, 5030, 5533, 7042, 7535, 9590, 10549, 11066, 15070, 17605, 21098, 27665, 35210, 38731, 52745, 55330, 68911, 77462, 105490, 137822, 193655, 344555, 387310, 482377, 689110, 758021, 964754, 1516042, 2411885, 3790105, 4823770, 5306147, 7580210, 10612294, 26530735, 53061470]

約数ペア:

[(1, 53061470), (2, 26530735), (5, 10612294), (7, 7580210), (10, 5306147), (11, 4823770), (14, 3790105), (22, 2411885), (35, 1516042), (55, 964754), (70, 758021), (77, 689110), (110, 482377), (137, 387310), (154, 344555), (274, 193655), (385, 137822), (503, 105490), (685, 77462), (770, 68911), (959, 55330), (1006, 52745), (1370, 38731), (1507, 35210), (1918, 27665), (2515, 21098), (3014, 17605), (3521, 15070), (4795, 11066), (5030, 10549), (5533, 9590), (7042, 7535)]