53543406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 129830400

約数和(自身を除く): 76286994

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 229, 266, 293, 399, 458, 586, 687, 798, 879, 1374, 1603, 1758, 2051, 3206, 4102, 4351, 4809, 5567, 6153, 8702, 9618, 11134, 12306, 13053, 16701, 26106, 30457, 33402, 38969, 60914, 67097, 77938, 91371, 116907, 134194, 182742, 201291, 233814, 402582, 469679, 939358, 1274843, 1409037, 2549686, 2818074, 3824529, 7649058, 8923901, 17847802, 26771703, 53543406]

約数ペア:

[(1, 53543406), (2, 26771703), (3, 17847802), (6, 8923901), (7, 7649058), (14, 3824529), (19, 2818074), (21, 2549686), (38, 1409037), (42, 1274843), (57, 939358), (114, 469679), (133, 402582), (229, 233814), (266, 201291), (293, 182742), (399, 134194), (458, 116907), (586, 91371), (687, 77938), (798, 67097), (879, 60914), (1374, 38969), (1603, 33402), (1758, 30457), (2051, 26106), (3206, 16701), (4102, 13053), (4351, 12306), (4809, 11134), (5567, 9618), (6153, 8702)]