51838346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 95333760

約数和(自身を除く): 43495414

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 3677, 7049, 7354, 14098, 25739, 51478, 69863, 139726, 194881, 389762, 489041, 978082, 1364167, 2728334, 3702739, 7405478, 25919173, 51838346]

約数ペア:

[(1, 51838346), (2, 25919173), (7, 7405478), (14, 3702739), (19, 2728334), (38, 1364167), (53, 978082), (106, 489041), (133, 389762), (266, 194881), (371, 139726), (742, 69863), (1007, 51478), (2014, 25739), (3677, 14098), (7049, 7354)]