51481794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7253}}^1$

素因数の和:7291

約数の個数: 48

約数和(自身を含む): 127438272

約数和(自身を除く): 75956478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 7253, 14506, 21759, 43518, 50771, 94289, 101542, 152313, 188578, 282867, 304626, 565734, 660023, 1225757, 1320046, 1980069, 2451514, 3677271, 3960138, 7354542, 8580299, 17160598, 25740897, 51481794]

約数ペア:

[(1, 51481794), (2, 25740897), (3, 17160598), (6, 8580299), (7, 7354542), (13, 3960138), (14, 3677271), (21, 2451514), (26, 1980069), (39, 1320046), (42, 1225757), (78, 660023), (91, 565734), (169, 304626), (182, 282867), (273, 188578), (338, 152313), (507, 101542), (546, 94289), (1014, 50771), (1183, 43518), (2366, 21759), (3549, 14506), (7098, 7253)]